ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

wined3d: Get rid of redundant comparisons against NULL / 0.

This commit is contained in:
Henri Verbeet 2010-09-14 13:38:39 +02:00 committed by Alexandre Julliard
parent fd7c1cbf05
commit b68d257710
23 changed files with 299 additions and 268 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

128
dlls/wined3d/arb_program_shader.c
View File

@ -575,7 +575,7 @@ static inline void shader_arb_ps_local_constants(IWineD3DDeviceImpl* deviceImpl)
checkGLcall("y correction loading");
}
if(gl_shader->num_int_consts == 0) return;
if (!gl_shader->num_int_consts) return;
for(i = 0; i < MAX_CONST_I; i++)
{
@ -605,7 +605,7 @@ static inline void shader_arb_vs_local_constants(IWineD3DDeviceImpl* deviceImpl)
/* Upload the position fixup */
GL_EXTCALL(glProgramLocalParameter4fvARB(GL_VERTEX_PROGRAM_ARB, gl_shader->pos_fixup, deviceImpl->posFixup));
if(gl_shader->num_int_consts == 0) return;
if (!gl_shader->num_int_consts) return;
stateBlock = deviceImpl->stateBlock;
@ -922,7 +922,7 @@ static void shader_arb_request_a0(const struct wined3d_shader_instruction *ins,
struct shader_arb_ctx_priv *priv = ins->ctx->backend_data;
struct wined3d_shader_buffer *buffer = ins->ctx->buffer;
if(strcmp(priv->addr_reg, src) == 0) return;
if (!strcmp(priv->addr_reg, src)) return;
strcpy(priv->addr_reg, src);
shader_addline(buffer, "ARL A0.x, %s;\n", src);
@ -953,7 +953,7 @@ static void shader_arb_get_register_name(const struct wined3d_shader_instruction
{
if(This->baseShader.reg_maps.shader_version.major < 3)
{
if (reg->idx == 0) strcpy(register_name, "fragment.color.primary");
if (!reg->idx) strcpy(register_name, "fragment.color.primary");
else strcpy(register_name, "fragment.color.secondary");
}
else
@ -963,7 +963,7 @@ static void shader_arb_get_register_name(const struct wined3d_shader_instruction
char rel_reg[50];
shader_arb_get_src_param(ins, reg->rel_addr, 0, rel_reg);
if(strcmp(rel_reg, "**aL_emul**") == 0)
if (!strcmp(rel_reg, "**aL_emul**"))
{
DWORD idx = ctx->aL + reg->idx;
if(idx < MAX_REG_INPUT)
@ -1045,7 +1045,8 @@ static void shader_arb_get_register_name(const struct wined3d_shader_instruction
} else {
shader_arb_get_src_param(ins, reg->rel_addr, 0, rel_reg);
if(ctx->target_version == ARB) {
if(strcmp(rel_reg, "**aL_emul**") == 0) {
if (!strcmp(rel_reg, "**aL_emul**"))
{
aL = TRUE;
} else {
shader_arb_request_a0(ins, rel_reg);
@ -1097,7 +1098,7 @@ static void shader_arb_get_register_name(const struct wined3d_shader_instruction
break;
case WINED3DSPR_COLOROUT:
if(ctx->cur_ps_args->super.srgb_correction && reg->idx == 0)
if (ctx->cur_ps_args->super.srgb_correction && !reg->idx)
{
strcpy(register_name, "TMP_COLOR");
}
@ -1173,7 +1174,7 @@ static void shader_arb_get_register_name(const struct wined3d_shader_instruction
break;
case WINED3DSPR_MISCTYPE:
if(reg->idx == 0)
if (!reg->idx)
{
sprintf(register_name, "vpos");
}
@ -1807,7 +1808,7 @@ static void shader_hw_mov(const struct wined3d_shader_instruction *ins)
shader_addline(buffer, "ARL A0.x, %s;\n", src0_param);
}
}
else if(ins->dst[0].reg.type == WINED3DSPR_COLOROUT && ins->dst[0].reg.idx == 0 && pshader)
else if (ins->dst[0].reg.type == WINED3DSPR_COLOROUT && !ins->dst[0].reg.idx && pshader)
{
IWineD3DPixelShaderImpl *ps = (IWineD3DPixelShaderImpl *) shader;
if(ctx->cur_ps_args->super.srgb_correction && ps->color0_mov)
@ -3438,11 +3439,11 @@ static void init_ps_input(const IWineD3DPixelShaderImpl *This, const struct arb_
{
semantic_name = sig[i].semantic_name;
semantic_idx = sig[i].semantic_idx;
if(semantic_name == NULL) continue;
if (!semantic_name) continue;
if(shader_match_semantic(semantic_name, WINED3DDECLUSAGE_COLOR))
{
if(semantic_idx == 0) priv->ps_input[i] = "fragment.color.primary";
if (!semantic_idx) priv->ps_input[i] = "fragment.color.primary";
else if(semantic_idx == 1) priv->ps_input[i] = "fragment.color.secondary";
else priv->ps_input[i] = "0.0";
}
@ -3457,7 +3458,7 @@ static void init_ps_input(const IWineD3DPixelShaderImpl *This, const struct arb_
}
else if(shader_match_semantic(semantic_name, WINED3DDECLUSAGE_FOG))
{
if(semantic_idx == 0) priv->ps_input[i] = "fragment.fogcoord";
if (!semantic_idx) priv->ps_input[i] = "fragment.fogcoord";
else priv->ps_input[i] = "0.0";
}
else
@ -3508,7 +3509,7 @@ static GLuint shader_arb_generate_pshader(IWineD3DPixelShaderImpl *This, struct
{
if (!(map & 1)
|| (This->color0_mov && i == This->color0_reg)
|| (reg_maps->shader_version.major < 2 && i == 0))
|| (reg_maps->shader_version.major < 2 && !i))
continue;
sprintf(srgbtmp[found], "R%u", i);
@ -3827,15 +3828,14 @@ static int compare_sig(const struct wined3d_shader_signature_element *sig1, cons
for(i = 0; i < MAX_REG_INPUT; i++)
{
if(sig1[i].semantic_name == NULL || sig2[i].semantic_name == NULL)
if (!sig1[i].semantic_name || !sig2[i].semantic_name)
{
/* Compare pointers, not contents. One string is NULL(element does not exist), the other one is not NULL */
if(sig1[i].semantic_name != sig2[i].semantic_name) return sig1[i].semantic_name < sig2[i].semantic_name ? -1 : 1;
continue;
}
ret = strcmp(sig1[i].semantic_name, sig2[i].semantic_name);
if(ret != 0) return ret;
if ((ret = strcmp(sig1[i].semantic_name, sig2[i].semantic_name))) return ret;
if(sig1[i].semantic_idx != sig2[i].semantic_idx) return sig1[i].semantic_idx < sig2[i].semantic_idx ? -1 : 1;
if(sig1[i].sysval_semantic != sig2[i].sysval_semantic) return sig1[i].sysval_semantic < sig2[i].sysval_semantic ? -1 : 1;
if(sig1[i].component_type != sig2[i].component_type) return sig1[i].sysval_semantic < sig2[i].component_type ? -1 : 1;
@ -3854,10 +3854,7 @@ static struct wined3d_shader_signature_element *clone_sig(const struct wined3d_s
new = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*new) * MAX_REG_INPUT);
for(i = 0; i < MAX_REG_INPUT; i++)
{
if(sig[i].semantic_name == NULL)
{
continue;
}
if (!sig[i].semantic_name) continue;
new[i] = sig[i];
/* Clone the semantic string */
@ -3873,7 +3870,7 @@ static DWORD find_input_signature(struct shader_arb_priv *priv, const struct win
struct wine_rb_entry *entry = wine_rb_get(&priv->signature_tree, sig);
struct ps_signature *found_sig;
if(entry != NULL)
if (entry)
{
found_sig = WINE_RB_ENTRY_VALUE(entry, struct ps_signature, entry);
TRACE("Found existing signature %u\n", found_sig->idx);
@ -3931,24 +3928,24 @@ static void init_output_registers(IWineD3DVertexShaderImpl *shader, DWORD sig_nu
for (i = 0; i < (sizeof(baseshader->output_signature) / sizeof(*baseshader->output_signature)); ++i)
{
semantic_name = baseshader->output_signature[i].semantic_name;
if(semantic_name == NULL) continue;
if (!semantic_name) continue;
if(shader_match_semantic(semantic_name, WINED3DDECLUSAGE_POSITION))
{
TRACE("o%u is TMP_OUT\n", i);
if (baseshader->output_signature[i].semantic_idx == 0) priv_ctx->vs_output[i] = "TMP_OUT";
if (!baseshader->output_signature[i].semantic_idx) priv_ctx->vs_output[i] = "TMP_OUT";
else priv_ctx->vs_output[i] = "TA";
}
else if(shader_match_semantic(semantic_name, WINED3DDECLUSAGE_PSIZE))
{
TRACE("o%u is result.pointsize\n", i);
if (baseshader->output_signature[i].semantic_idx == 0) priv_ctx->vs_output[i] = "result.pointsize";
if (!baseshader->output_signature[i].semantic_idx) priv_ctx->vs_output[i] = "result.pointsize";
else priv_ctx->vs_output[i] = "TA";
}
else if(shader_match_semantic(semantic_name, WINED3DDECLUSAGE_COLOR))
{
TRACE("o%u is result.color.?, idx %u\n", i, baseshader->output_signature[i].semantic_idx);
if (baseshader->output_signature[i].semantic_idx == 0)
if (!baseshader->output_signature[i].semantic_idx)
priv_ctx->vs_output[i] = "result.color.primary";
else if (baseshader->output_signature[i].semantic_idx == 1)
priv_ctx->vs_output[i] = "result.color.secondary";
@ -3994,7 +3991,7 @@ static void init_output_registers(IWineD3DVertexShaderImpl *shader, DWORD sig_nu
semantic_name = sig[i].semantic_name;
semantic_idx = sig[i].semantic_idx;
reg_idx = sig[i].register_idx;
if(semantic_name == NULL) continue;
if (!semantic_name) continue;
/* If a declared input register is not written by builtin arguments, don't write to it.
* GL_NV_vertex_program makes sure the input defaults to 0.0, which is correct with D3D
@ -4012,15 +4009,15 @@ static void init_output_registers(IWineD3DVertexShaderImpl *shader, DWORD sig_nu
}
else if(shader_match_semantic(semantic_name, WINED3DDECLUSAGE_FOG))
{
if(semantic_idx == 0) priv_ctx->fog_output = decl_idx_to_string[reg_idx];
if (!semantic_idx) priv_ctx->fog_output = decl_idx_to_string[reg_idx];
}
else
{
continue;
}
if(strcmp(decl_idx_to_string[reg_idx], "result.color.primary") == 0 ||
strcmp(decl_idx_to_string[reg_idx], "result.color.secondary") == 0)
if (!strcmp(decl_idx_to_string[reg_idx], "result.color.primary")
|| !strcmp(decl_idx_to_string[reg_idx], "result.color.secondary"))
{
compiled->need_color_unclamp = TRUE;
}
@ -4032,19 +4029,16 @@ static void init_output_registers(IWineD3DVertexShaderImpl *shader, DWORD sig_nu
/* Write unread output to TA to throw them away */
priv_ctx->vs_output[i] = "TA";
semantic_name = baseshader->output_signature[i].semantic_name;
if(semantic_name == NULL)
{
continue;
}
if (!semantic_name) continue;
if (shader_match_semantic(semantic_name, WINED3DDECLUSAGE_POSITION)
&& baseshader->output_signature[i].semantic_idx == 0)
&& !baseshader->output_signature[i].semantic_idx)
{
priv_ctx->vs_output[i] = "TMP_OUT";
continue;
}
else if (shader_match_semantic(semantic_name, WINED3DDECLUSAGE_PSIZE)
&& baseshader->output_signature[i].semantic_idx == 0)
&& !baseshader->output_signature[i].semantic_idx)
{
priv_ctx->vs_output[i] = "result.pointsize";
continue;
@ -4052,18 +4046,15 @@ static void init_output_registers(IWineD3DVertexShaderImpl *shader, DWORD sig_nu
for(j = 0; j < MAX_REG_INPUT; j++)
{
if(sig[j].semantic_name == NULL)
{
continue;
}
if (!sig[j].semantic_name) continue;
if (strcmp(sig[j].semantic_name, semantic_name) == 0
if (!strcmp(sig[j].semantic_name, semantic_name)
&& sig[j].semantic_idx == baseshader->output_signature[i].semantic_idx)
{
priv_ctx->vs_output[i] = decl_idx_to_string[sig[j].register_idx];
if(strcmp(priv_ctx->vs_output[i], "result.color.primary") == 0 ||
strcmp(priv_ctx->vs_output[i], "result.color.secondary") == 0)
if (!strcmp(priv_ctx->vs_output[i], "result.color.primary")
|| !strcmp(priv_ctx->vs_output[i], "result.color.secondary"))
{
compiled->need_color_unclamp = TRUE;
}
@ -4175,10 +4166,9 @@ static GLuint shader_arb_generate_vshader(IWineD3DVertexShaderImpl *This, struct
const char *one = arb_get_helper_value(WINED3D_SHADER_TYPE_VERTEX, ARB_ONE);
for(i = 0; i < min(8, MAX_REG_TEXCRD); i++)
{
if (This->baseShader.reg_maps.texcoord_mask[i] != 0 &&
This->baseShader.reg_maps.texcoord_mask[i] != WINED3DSP_WRITEMASK_ALL) {
if (This->baseShader.reg_maps.texcoord_mask[i]
&& This->baseShader.reg_maps.texcoord_mask[i] != WINED3DSP_WRITEMASK_ALL)
shader_addline(buffer, "MOV result.texcoord[%u].w, %s\n", i, one);
}
}
}
}
@ -4271,10 +4261,10 @@ static struct arb_ps_compiled_shader *find_arb_pshader(IWineD3DPixelShaderImpl *
* so a linear search is more performant than a hashmap or a binary search
* (cache coherency etc)
*/
for(i = 0; i < shader_data->num_gl_shaders; i++) {
if(memcmp(&shader_data->gl_shaders[i].args, args, sizeof(*args)) == 0) {
for (i = 0; i < shader_data->num_gl_shaders; ++i)
{
if (!memcmp(&shader_data->gl_shaders[i].args, args, sizeof(*args)))
return &shader_data->gl_shaders[i];
}
}
TRACE("No matching GL shader found, compiling a new shader\n");
@ -4326,7 +4316,7 @@ static inline BOOL vs_args_equal(const struct arb_vs_compile_args *stored, const
if(stored->vertex.samplers_compare != new->vertex.samplers_compare) return FALSE;
if(skip_int) return TRUE;
return memcmp(stored->loop_ctrl, new->loop_ctrl, sizeof(stored->loop_ctrl)) == 0;
return !memcmp(stored->loop_ctrl, new->loop_ctrl, sizeof(stored->loop_ctrl));
}
static struct arb_vs_compiled_shader *find_arb_vshader(IWineD3DVertexShaderImpl *shader, const struct arb_vs_compile_args *args)
@ -4919,7 +4909,7 @@ static void shader_arb_add_instruction_modifiers(const struct wined3d_shader_ins
dst = &ins->dst[0];
shift = dst->shift;
if(shift == 0) return; /* Saturate alone is handled by the instructions */
if (!shift) return; /* Saturate alone is handled by the instructions */
shader_arb_get_write_mask(ins, dst, write_mask);
shader_arb_get_register_name(ins, &dst->reg, regstr, &is_color);
@ -5596,8 +5586,8 @@ static void set_bumpmat_arbfp(DWORD state, IWineD3DStateBlockImpl *stateblock, s
if (use_ps(stateblock))
{
if (stage != 0
&& (((IWineD3DPixelShaderImpl *)stateblock->pixelShader)->baseShader.reg_maps.bumpmat & (1 << stage)))
IWineD3DPixelShaderImpl *ps = (IWineD3DPixelShaderImpl *)stateblock->pixelShader;
if (stage && (ps->baseShader.reg_maps.bumpmat & (1 << stage)))
{
/* The pixel shader has to know the bump env matrix. Do a constants update if it isn't scheduled
* anyway
@ -5633,8 +5623,8 @@ static void tex_bumpenvlum_arbfp(DWORD state, IWineD3DStateBlockImpl *stateblock
if (use_ps(stateblock))
{
if (stage != 0
&& (((IWineD3DPixelShaderImpl *)stateblock->pixelShader)->baseShader.reg_maps.luminanceparams & (1 << stage)))
IWineD3DPixelShaderImpl *ps = (IWineD3DPixelShaderImpl *)stateblock->pixelShader;
if (stage && (ps->baseShader.reg_maps.luminanceparams & (1 << stage)))
{
/* The pixel shader has to know the luminance offset. Do a constants update if it
* isn't scheduled anyway
@ -5672,7 +5662,7 @@ static const char *get_argreg(struct wined3d_shader_buffer *buffer, DWORD argnum
ret = "fragment.color.primary"; break;
case WINED3DTA_CURRENT:
if(stage == 0) ret = "fragment.color.primary";
if (!stage) ret = "fragment.color.primary";
else ret = "ret";
break;
@ -5753,7 +5743,7 @@ static void gen_ffp_instr(struct wined3d_shader_buffer *buffer, unsigned int sta
switch(op) {
case WINED3DTOP_DISABLE:
if(stage == 0) shader_addline(buffer, "MOV %s%s, fragment.color.primary;\n", dstreg, dstmask);
if (!stage) shader_addline(buffer, "MOV %s%s, fragment.color.primary;\n", dstreg, dstmask);
break;
case WINED3DTOP_SELECTARG2:
@ -5766,7 +5756,8 @@ static void gen_ffp_instr(struct wined3d_shader_buffer *buffer, unsigned int sta
mul = 2;
case WINED3DTOP_MODULATE2X:
mul *= 2;
if(strcmp(dstreg, "result.color") == 0) {
if (!strcmp(dstreg, "result.color"))
{
dstreg = "ret";
mul_final_dest = TRUE;
}
@ -5776,7 +5767,8 @@ static void gen_ffp_instr(struct wined3d_shader_buffer *buffer, unsigned int sta
case WINED3DTOP_ADDSIGNED2X:
mul = 2;
if(strcmp(dstreg, "result.color") == 0) {
if (!strcmp(dstreg, "result.color"))
{
dstreg = "ret";
mul_final_dest = TRUE;
}
@ -5838,7 +5830,8 @@ static void gen_ffp_instr(struct wined3d_shader_buffer *buffer, unsigned int sta
case WINED3DTOP_DOTPRODUCT3:
mul = 4;
if(strcmp(dstreg, "result.color") == 0) {
if (!strcmp(dstreg, "result.color"))
{
dstreg = "ret";
mul_final_dest = TRUE;
}
@ -6061,11 +6054,11 @@ static GLuint gen_arbfp_ffp_shader(const struct ffp_frag_settings *settings, IWi
}
/* Generate the main shader */
for(stage = 0; stage < MAX_TEXTURES; stage++) {
if(settings->op[stage].cop == WINED3DTOP_DISABLE) {
if(stage == 0) {
final_combiner_src = "fragment.color.primary";
}
for (stage = 0; stage < MAX_TEXTURES; ++stage)
{
if (settings->op[stage].cop == WINED3DTOP_DISABLE)
{
if (!stage) final_combiner_src = "fragment.color.primary";
break;
}
@ -6092,10 +6085,11 @@ static GLuint gen_arbfp_ffp_shader(const struct ffp_frag_settings *settings, IWi
gen_ffp_instr(&buffer, stage, TRUE, FALSE, settings->op[stage].dst,
settings->op[stage].cop, settings->op[stage].carg0,
settings->op[stage].carg1, settings->op[stage].carg2);
if(stage == 0) {
if (!stage)
shader_addline(&buffer, "MOV ret.w, fragment.color.primary.w;\n");
}
} else if(op_equal) {
}
else if (op_equal)
{
gen_ffp_instr(&buffer, stage, TRUE, TRUE, settings->op[stage].dst,
settings->op[stage].cop, settings->op[stage].carg0,
settings->op[stage].carg1, settings->op[stage].carg2);

18
dlls/wined3d/ati_fragment_shader.c
View File

@ -273,11 +273,7 @@ static GLuint register_for_arg(DWORD arg, const struct wined3d_gl_info *gl_info,
* instruction writing to reg0. Afterwards texture0 is not used any longer.
* If we're reading from current
*/
if(stage == 0) {
ret = GL_PRIMARY_COLOR;
} else {
ret = GL_REG_0_ATI;
}
ret = stage ? GL_REG_0_ATI : GL_PRIMARY_COLOR;
break;
case WINED3DTA_TEXTURE:
@ -517,9 +513,12 @@ static GLuint gen_ati_shader(const struct texture_stage_op op[MAX_TEXTURES], con
}
/* Pass 4: Generate the arithmetic instructions */
for(stage = 0; stage < MAX_TEXTURES; stage++) {
if(op[stage].cop == WINED3DTOP_DISABLE) {
if(stage == 0) {
for (stage = 0; stage < MAX_TEXTURES; ++stage)
{
if (op[stage].cop == WINED3DTOP_DISABLE)
{
if (!stage)
{
/* Handle complete texture disabling gracefully */
wrap_op1(gl_info, GL_MOV_ATI, GL_REG_0_ATI, GL_NONE, GL_NONE,
GL_PRIMARY_COLOR, GL_NONE, GL_NONE);
@ -679,7 +678,8 @@ static GLuint gen_ati_shader(const struct texture_stage_op op[MAX_TEXTURES], con
switch(op[stage].aop) {
case WINED3DTOP_DISABLE:
/* Get the primary color to the output if on stage 0, otherwise leave register 0 untouched */
if(stage == 0) {
if (!stage)
{
wrap_op1(gl_info, GL_MOV_ATI, GL_REG_0_ATI, GL_ALPHA, GL_NONE,
GL_PRIMARY_COLOR, GL_NONE, GL_NONE);
}

6
dlls/wined3d/basetexture.c
View File

@ -277,7 +277,8 @@ HRESULT basetexture_bind(IWineD3DBaseTexture *iface, BOOL srgb, BOOL *set_surfac
textureDimensions = IWineD3DBaseTexture_GetTextureDimensions(iface);
ENTER_GL();
/* Generate a texture name if we don't already have one */
if (gl_tex->name == 0) {
if (!gl_tex->name)
{
*set_surface_desc = TRUE;
glGenTextures(1, &gl_tex->name);
checkGLcall("glGenTextures");
@ -319,7 +320,8 @@ HRESULT basetexture_bind(IWineD3DBaseTexture *iface, BOOL srgb, BOOL *set_surfac
}
/* Bind the texture */
if (gl_tex->name != 0) {
if (gl_tex->name)
{
glBindTexture(textureDimensions, gl_tex->name);
checkGLcall("glBindTexture");
if (isNewTexture) {

8
dlls/wined3d/buffer.c
View File

@ -78,7 +78,7 @@ static inline void buffer_clear_dirty_areas(struct wined3d_buffer *This)
static inline BOOL buffer_is_dirty(struct wined3d_buffer *This)
{
return This->modified_areas != 0;
return !!This->modified_areas;
}
static inline BOOL buffer_is_fully_dirty(struct wined3d_buffer *This)
@ -87,7 +87,7 @@ static inline BOOL buffer_is_fully_dirty(struct wined3d_buffer *This)
for(i = 0; i < This->modified_areas; i++)
{
if(This->maps[i].offset == 0 && This->maps[i].size == This->resource.size)
if (!This->maps[i].offset && This->maps[i].size == This->resource.size)
{
return TRUE;
}
@ -534,7 +534,7 @@ static BOOL buffer_find_decl(struct wined3d_buffer *This)
if (float16_used) FIXME("Float16 conversion used with fixed function vertex processing\n");
}
if (stride_this_run == 0 && This->conversion_map)
if (!stride_this_run && This->conversion_map)
{
/* Sanity test */
if (!ret) ERR("no converted attributes found, old conversion map exists, and no declaration change?\n");
@ -1348,7 +1348,7 @@ static HRESULT STDMETHODCALLTYPE buffer_Unmap(IWineD3DBuffer *iface)
* number of Map calls, d3d returns always D3D_OK.
* This is also needed to prevent Map from returning garbage on
* the next call (this will happen if the lock_count is < 0). */
if(This->lock_count == 0)
if (!This->lock_count)
{
TRACE("Unmap called without a previous Map call!\n");
return WINED3D_OK;

11
dlls/wined3d/clipper.c
View File

@ -63,12 +63,9 @@ static ULONG WINAPI IWineD3DClipperImpl_Release(IWineD3DClipper *iface)
TRACE("(%p)->() decrementing from %u.\n", This, ref + 1);
if (ref == 0)
{
HeapFree(GetProcessHeap(), 0, This);
return 0;
}
else return ref;
if (!ref) HeapFree(GetProcessHeap(), 0, This);
return ref;
}
static HRESULT WINAPI IWineD3DClipperImpl_SetHwnd(IWineD3DClipper *iface, DWORD Flags, HWND hWnd)
@ -135,7 +132,7 @@ static HRESULT WINAPI IWineD3DClipperImpl_SetClipList(IWineD3DClipper *iface, co
{
static int warned = 0;
if (warned++ < 10 || rgn == NULL)
if (warned++ < 10 || !rgn)
FIXME("iface %p, region %p, flags %#x stub!\n", iface, rgn, Flags);
return WINED3D_OK;

142
dlls/wined3d/device.c
View File

@ -146,17 +146,17 @@ static WINED3DPRIMITIVETYPE d3d_primitive_type_from_gl(GLenum primitive_type)
static BOOL fixed_get_input(BYTE usage, BYTE usage_idx, unsigned int *regnum)
{
if ((usage == WINED3DDECLUSAGE_POSITION || usage == WINED3DDECLUSAGE_POSITIONT) && usage_idx == 0)
if ((usage == WINED3DDECLUSAGE_POSITION || usage == WINED3DDECLUSAGE_POSITIONT) && !usage_idx)
*regnum = WINED3D_FFP_POSITION;
else if (usage == WINED3DDECLUSAGE_BLENDWEIGHT && usage_idx == 0)
else if (usage == WINED3DDECLUSAGE_BLENDWEIGHT && !usage_idx)
*regnum = WINED3D_FFP_BLENDWEIGHT;
else if (usage == WINED3DDECLUSAGE_BLENDINDICES && usage_idx == 0)
else if (usage == WINED3DDECLUSAGE_BLENDINDICES && !usage_idx)
*regnum = WINED3D_FFP_BLENDINDICES;
else if (usage == WINED3DDECLUSAGE_NORMAL && usage_idx == 0)
else if (usage == WINED3DDECLUSAGE_NORMAL && !usage_idx)
*regnum = WINED3D_FFP_NORMAL;
else if (usage == WINED3DDECLUSAGE_PSIZE && usage_idx == 0)
else if (usage == WINED3DDECLUSAGE_PSIZE && !usage_idx)
*regnum = WINED3D_FFP_PSIZE;
else if (usage == WINED3DDECLUSAGE_COLOR && usage_idx == 0)
else if (usage == WINED3DDECLUSAGE_COLOR && !usage_idx)
*regnum = WINED3D_FFP_DIFFUSE;
else if (usage == WINED3DDECLUSAGE_COLOR && usage_idx == 1)
*regnum = WINED3D_FFP_SPECULAR;
@ -1387,16 +1387,16 @@ static unsigned int ConvertFvfToDeclaration(IWineD3DDeviceImpl *This, /* For the
DWORD fvf, WINED3DVERTEXELEMENT **ppVertexElements)
{
const struct wined3d_gl_info *gl_info = &This->adapter->gl_info;
BOOL has_pos = (fvf & WINED3DFVF_POSITION_MASK) != 0;
BOOL has_pos = !!(fvf & WINED3DFVF_POSITION_MASK);
BOOL has_blend = (fvf & WINED3DFVF_XYZB5) > WINED3DFVF_XYZRHW;
BOOL has_blend_idx = has_blend &&
(((fvf & WINED3DFVF_XYZB5) == WINED3DFVF_XYZB5) ||
(fvf & WINED3DFVF_LASTBETA_D3DCOLOR) ||
(fvf & WINED3DFVF_LASTBETA_UBYTE4));
BOOL has_normal = (fvf & WINED3DFVF_NORMAL) != 0;
BOOL has_psize = (fvf & WINED3DFVF_PSIZE) != 0;
BOOL has_diffuse = (fvf & WINED3DFVF_DIFFUSE) != 0;
BOOL has_specular = (fvf & WINED3DFVF_SPECULAR) !=0;
BOOL has_normal = !!(fvf & WINED3DFVF_NORMAL);
BOOL has_psize = !!(fvf & WINED3DFVF_PSIZE);
BOOL has_diffuse = !!(fvf & WINED3DFVF_DIFFUSE);
BOOL has_specular = !!(fvf & WINED3DFVF_SPECULAR);
DWORD num_textures = (fvf & WINED3DFVF_TEXCOUNT_MASK) >> WINED3DFVF_TEXCOUNT_SHIFT;
DWORD texcoords = (fvf & 0xFFFF0000) >> 16;
@ -2209,21 +2209,19 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetDisplayMode(IWineD3DDevice *iface, U
devmode.dmPelsHeight = pMode->Height;
devmode.dmDisplayFrequency = pMode->RefreshRate;
if (pMode->RefreshRate != 0) {
if (pMode->RefreshRate)
devmode.dmFields |= DM_DISPLAYFREQUENCY;
}
/* Only change the mode if necessary */
if( (This->ddraw_width == pMode->Width) &&
(This->ddraw_height == pMode->Height) &&
(This->ddraw_format == pMode->Format) &&
(pMode->RefreshRate == 0) ) {
if (This->ddraw_width == pMode->Width && This->ddraw_height == pMode->Height
&& This->ddraw_format == pMode->Format && !pMode->RefreshRate)
return WINED3D_OK;
}
ret = ChangeDisplaySettingsExW(NULL, &devmode, NULL, CDS_FULLSCREEN, NULL);
if (ret != DISP_CHANGE_SUCCESSFUL) {
if(devmode.dmDisplayFrequency != 0) {
if (ret != DISP_CHANGE_SUCCESSFUL)
{
if (devmode.dmDisplayFrequency)
{
WARN("ChangeDisplaySettingsExW failed, trying without the refresh rate\n");
devmode.dmFields &= ~DM_DISPLAYFREQUENCY;
devmode.dmDisplayFrequency = 0;
@ -2307,11 +2305,13 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetStreamSource(IWineD3DDevice *iface,
return WINED3D_OK;
}
if (pStreamData != NULL) {
if (pStreamData)
{
InterlockedIncrement(&((struct wined3d_buffer *)pStreamData)->bind_count);
IWineD3DBuffer_AddRef(pStreamData);
}
if (oldSrc != NULL) {
if (oldSrc)
{
InterlockedDecrement(&((struct wined3d_buffer *)oldSrc)->bind_count);
IWineD3DBuffer_Release(oldSrc);
}
@ -2341,9 +2341,8 @@ static HRESULT WINAPI IWineD3DDeviceImpl_GetStreamSource(IWineD3DDevice *iface,
*pOffset = This->stateBlock->streamOffset[StreamNumber];
}
if (*pStream != NULL) {
IWineD3DBuffer_AddRef(*pStream); /* We have created a new reference to the VB */
}
if (*pStream) IWineD3DBuffer_AddRef(*pStream);
return WINED3D_OK;
}
@ -2357,11 +2356,13 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetStreamSourceFreq(IWineD3DDevice *ifa
WARN("INSTANCEDATA and INDEXEDDATA were set, returning D3DERR_INVALIDCALL\n");
return WINED3DERR_INVALIDCALL;
}
if( (Divider & WINED3DSTREAMSOURCE_INSTANCEDATA) && StreamNumber == 0 ){
if ((Divider & WINED3DSTREAMSOURCE_INSTANCEDATA) && !StreamNumber)
{
WARN("INSTANCEDATA used on stream 0, returning D3DERR_INVALIDCALL\n");
return WINED3DERR_INVALIDCALL;
}
if( Divider == 0 ){
if (!Divider)
{
WARN("Divider is 0, returning D3DERR_INVALIDCALL\n");
return WINED3DERR_INVALIDCALL;
}
@ -2597,7 +2598,8 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetLight(IWineD3DDevice *iface, DWORD I
* however spot lights are rather rarely used in games (if ever used at all).
* furthermore if still used, probably nobody pays attention to such details.
*/
if (pLight->Falloff == 0) {
if (!pLight->Falloff)
{
/* Falloff = 0 is easy, because d3d's and opengl's spot light equations have the
* falloff resp. exponent parameter as an exponent, so the spot light lighting
* will always be 1.0 for both of them, and we don't have to care for the
@ -2644,7 +2646,8 @@ static HRESULT WINAPI IWineD3DDeviceImpl_GetLight(IWineD3DDevice *iface, DWORD I
lightInfo = NULL;
}
if (lightInfo == NULL) {
if (!lightInfo)
{
TRACE("Light information requested but light not defined\n");
return WINED3DERR_INVALIDCALL;
}
@ -2674,8 +2677,8 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetLightEnable(IWineD3DDevice *iface, D
TRACE("Found light: %p\n", lightInfo);
/* Special case - enabling an undefined light creates one with a strict set of parms! */
if (lightInfo == NULL) {
if (!lightInfo)
{
TRACE("Light enabled requested but light not defined, so defining one!\n");
IWineD3DDeviceImpl_SetLight(iface, Index, &WINED3D_default_light);
@ -2686,7 +2689,8 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetLightEnable(IWineD3DDevice *iface, D
if(lightInfo->OriginalIndex == Index) break;
lightInfo = NULL;
}
if (lightInfo == NULL) {
if (!lightInfo)
{
FIXME("Adding default lights has failed dismally\n");
return WINED3DERR_INVALIDCALL;
}
@ -2712,8 +2716,10 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetLightEnable(IWineD3DDevice *iface, D
} else {
int i;
/* Find a free gl light */
for(i = 0; i < This->maxConcurrentLights; i++) {
if(This->updateStateBlock->activeLights[i] == NULL) {
for (i = 0; i < This->maxConcurrentLights; ++i)
{
if (!This->updateStateBlock->activeLights[i])
{
This->updateStateBlock->activeLights[i] = lightInfo;
lightInfo->glIndex = i;
break;
@ -2756,7 +2762,8 @@ static HRESULT WINAPI IWineD3DDeviceImpl_GetLightEnable(IWineD3DDevice *iface, D
lightInfo = NULL;
}
if (lightInfo == NULL) {
if (!lightInfo)
{
TRACE("Light enabled state requested but light not defined\n");
return WINED3DERR_INVALIDCALL;
}
@ -2830,9 +2837,10 @@ static HRESULT WINAPI IWineD3DDeviceImpl_GetClipPlane(IWineD3DDevice *iface, DWO
static HRESULT WINAPI IWineD3DDeviceImpl_SetClipStatus(IWineD3DDevice *iface, CONST WINED3DCLIPSTATUS* pClipStatus) {
IWineD3DDeviceImpl *This = (IWineD3DDeviceImpl *)iface;
FIXME("(%p) : stub\n", This);
if (NULL == pClipStatus) {
return WINED3DERR_INVALIDCALL;
}
if (!pClipStatus)
return WINED3DERR_INVALIDCALL;
This->updateStateBlock->clip_status.ClipUnion = pClipStatus->ClipUnion;
This->updateStateBlock->clip_status.ClipIntersection = pClipStatus->ClipIntersection;
return WINED3D_OK;
@ -2841,9 +2849,10 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetClipStatus(IWineD3DDevice *iface,
static HRESULT WINAPI IWineD3DDeviceImpl_GetClipStatus(IWineD3DDevice *iface, WINED3DCLIPSTATUS* pClipStatus) {
IWineD3DDeviceImpl *This = (IWineD3DDeviceImpl *)iface;
FIXME("(%p) : stub\n", This);
if (NULL == pClipStatus) {
return WINED3DERR_INVALIDCALL;
}
if (!pClipStatus)
return WINED3DERR_INVALIDCALL;
pClipStatus->ClipUnion = This->updateStateBlock->clip_status.ClipUnion;
pClipStatus->ClipIntersection = This->updateStateBlock->clip_status.ClipIntersection;
return WINED3D_OK;
@ -3177,7 +3186,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_GetVertexDeclaration(IWineD3DDevice* if
TRACE("(%p) : ppDecl=%p\n", This, ppDecl);
*ppDecl = This->stateBlock->vertexDecl;
if (NULL != *ppDecl) IWineD3DVertexDeclaration_AddRef(*ppDecl);
if (*ppDecl) IWineD3DVertexDeclaration_AddRef(*ppDecl);
return WINED3D_OK;
}
@ -3261,7 +3270,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_GetVertexShaderConstantB(
TRACE("(iface %p, dstData %p, start %d, count %d)\n",
iface, dstData, start, count);
if (dstData == NULL || cnt < 0)
if (!dstData || cnt < 0)
return WINED3DERR_INVALIDCALL;
memcpy(dstData, &This->stateBlock->vertexShaderConstantB[start], cnt * sizeof(BOOL));
@ -3308,7 +3317,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_GetVertexShaderConstantI(
TRACE("(iface %p, dstData %p, start %d, count %d)\n",
iface, dstData, start, count);
if (dstData == NULL || ((signed int) MAX_CONST_I - (signed int) start) <= 0)
if (!dstData || ((signed int)MAX_CONST_I - (signed int)start) <= 0)
return WINED3DERR_INVALIDCALL;
memcpy(dstData, &This->stateBlock->vertexShaderConstantI[start * 4], cnt * sizeof(int) * 4);
@ -3328,7 +3337,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetVertexShaderConstantF(
iface, srcData, start, count);
/* Specifically test start > limit to catch MAX_UINT overflows when adding start + count */
if (srcData == NULL || start + count > This->d3d_vshader_constantF || start > This->d3d_vshader_constantF)
if (!srcData || start + count > This->d3d_vshader_constantF || start > This->d3d_vshader_constantF)
return WINED3DERR_INVALIDCALL;
memcpy(&This->updateStateBlock->vertexShaderConstantF[start * 4], srcData, count * sizeof(float) * 4);
@ -3362,7 +3371,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_GetVertexShaderConstantF(
TRACE("(iface %p, dstData %p, start %d, count %d)\n",
iface, dstData, start, count);
if (dstData == NULL || cnt < 0)
if (!dstData || cnt < 0)
return WINED3DERR_INVALIDCALL;
memcpy(dstData, &This->stateBlock->vertexShaderConstantF[start * 4], cnt * sizeof(float) * 4);
@ -3657,7 +3666,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_GetPixelShaderConstantB(
TRACE("(iface %p, dstData %p, start %d, count %d)\n",
iface, dstData, start, count);
if (dstData == NULL || cnt < 0)
if (!dstData || cnt < 0)
return WINED3DERR_INVALIDCALL;
memcpy(dstData, &This->stateBlock->pixelShaderConstantB[start], cnt * sizeof(BOOL));
@ -3704,7 +3713,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_GetPixelShaderConstantI(
TRACE("(iface %p, dstData %p, start %d, count %d)\n",
iface, dstData, start, count);
if (dstData == NULL || cnt < 0)
if (!dstData || cnt < 0)
return WINED3DERR_INVALIDCALL;
memcpy(dstData, &This->stateBlock->pixelShaderConstantI[start * 4], cnt * sizeof(int) * 4);
@ -3724,7 +3733,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetPixelShaderConstantF(
iface, srcData, start, count);
/* Specifically test start > limit to catch MAX_UINT overflows when adding start + count */
if (srcData == NULL || start + count > This->d3d_pshader_constantF || start > This->d3d_pshader_constantF)
if (!srcData || start + count > This->d3d_pshader_constantF || start > This->d3d_pshader_constantF)
return WINED3DERR_INVALIDCALL;
memcpy(&This->updateStateBlock->pixelShaderConstantF[start * 4], srcData, count * sizeof(float) * 4);
@ -3758,7 +3767,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_GetPixelShaderConstantF(
TRACE("(iface %p, dstData %p, start %d, count %d)\n",
iface, dstData, start, count);
if (dstData == NULL || cnt < 0)
if (!dstData || cnt < 0)
return WINED3DERR_INVALIDCALL;
memcpy(dstData, &This->stateBlock->pixelShaderConstantF[start * 4], cnt * sizeof(float) * 4);
@ -4646,7 +4655,8 @@ static HRESULT WINAPI IWineD3DDeviceImpl_DrawPrimitive(IWineD3DDevice *iface, UI
This->stateBlock->streamIsUP = FALSE;
}
if(This->stateBlock->loadBaseVertexIndex != 0) {
if (This->stateBlock->loadBaseVertexIndex)
{
This->stateBlock->loadBaseVertexIndex = 0;
IWineD3DDeviceImpl_MarkStateDirty(This, STATE_STREAMSRC);
}
@ -5151,7 +5161,9 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetCurrentTexturePalette(IWineD3DDevi
static HRESULT WINAPI IWineD3DDeviceImpl_GetCurrentTexturePalette(IWineD3DDevice *iface, UINT* PaletteNumber) {
IWineD3DDeviceImpl *This = (IWineD3DDeviceImpl *)iface;
if (PaletteNumber == NULL) {
if (!PaletteNumber)
{
WARN("(%p) : returning Invalid Call\n", This);
return WINED3DERR_INVALIDCALL;
}
@ -5424,9 +5436,10 @@ static HRESULT WINAPI IWineD3DDeviceImpl_DrawRectPatch(IWineD3DDevice *iface, UI
patch = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*patch));
}
if(pNumSegs[0] != patch->numSegs[0] || pNumSegs[1] != patch->numSegs[1] ||
pNumSegs[2] != patch->numSegs[2] || pNumSegs[3] != patch->numSegs[3] ||
(pRectPatchInfo && memcmp(pRectPatchInfo, &patch->RectPatchInfo, sizeof(*pRectPatchInfo)) != 0) ) {
if (pNumSegs[0] != patch->numSegs[0] || pNumSegs[1] != patch->numSegs[1]
|| pNumSegs[2] != patch->numSegs[2] || pNumSegs[3] != patch->numSegs[3]
|| (pRectPatchInfo && memcmp(pRectPatchInfo, &patch->RectPatchInfo, sizeof(*pRectPatchInfo))))
{
HRESULT hr;
TRACE("Tesselation density or patch info changed, retesselating\n");
@ -6256,18 +6269,19 @@ static HRESULT WINAPI IWineD3DDeviceImpl_Reset(IWineD3DDevice *iface,
swapchain->presentParms.FullScreen_RefreshRateInHz = pPresentationParameters->FullScreen_RefreshRateInHz;
/* What to do about these? */
if(pPresentationParameters->BackBufferCount != 0 &&
pPresentationParameters->BackBufferCount != swapchain->presentParms.BackBufferCount) {
if (pPresentationParameters->BackBufferCount
&& pPresentationParameters->BackBufferCount != swapchain->presentParms.BackBufferCount)
ERR("Cannot change the back buffer count yet\n");
}
if(pPresentationParameters->BackBufferFormat != WINED3DFMT_UNKNOWN &&
pPresentationParameters->BackBufferFormat != swapchain->presentParms.BackBufferFormat) {
ERR("Cannot change the back buffer format yet\n");
}
if(pPresentationParameters->hDeviceWindow != NULL &&
pPresentationParameters->hDeviceWindow != swapchain->presentParms.hDeviceWindow) {
if (pPresentationParameters->hDeviceWindow
&& pPresentationParameters->hDeviceWindow != swapchain->presentParms.hDeviceWindow)
ERR("Cannot change the device window yet\n");
}
if (pPresentationParameters->EnableAutoDepthStencil && !This->auto_depth_stencil)
{
HRESULT hrc;
@ -6321,9 +6335,9 @@ static HRESULT WINAPI IWineD3DDeviceImpl_Reset(IWineD3DDevice *iface,
}
/* Should Width == 800 && Height == 0 set 800x600? */
if(pPresentationParameters->BackBufferWidth != 0 && pPresentationParameters->BackBufferHeight != 0 &&
(pPresentationParameters->BackBufferWidth != swapchain->presentParms.BackBufferWidth ||
pPresentationParameters->BackBufferHeight != swapchain->presentParms.BackBufferHeight))
if (pPresentationParameters->BackBufferWidth && pPresentationParameters->BackBufferHeight
&& (pPresentationParameters->BackBufferWidth != swapchain->presentParms.BackBufferWidth
|| pPresentationParameters->BackBufferHeight != swapchain->presentParms.BackBufferHeight))
{
UINT i;

29
dlls/wined3d/directx.c
View File

@ -375,7 +375,9 @@ static ULONG WINAPI IWineD3DImpl_Release(IWineD3D *iface) {
ULONG ref;
TRACE("(%p) : Releasing from %d\n", This, This->ref);
ref = InterlockedDecrement(&This->ref);
if (ref == 0) {
if (!ref)
{
unsigned int i;
for (i = 0; i < This->adapter_count; ++i)
@ -414,7 +416,8 @@ static inline BOOL test_arb_vs_offset_limit(const struct wined3d_gl_info *gl_inf
GL_EXTCALL(glBindProgramARB(GL_VERTEX_PROGRAM_ARB, prog));
GL_EXTCALL(glProgramStringARB(GL_VERTEX_PROGRAM_ARB, GL_PROGRAM_FORMAT_ASCII_ARB,
strlen(testcode), testcode));
if(glGetError() != 0) {
if (glGetError())
{
TRACE("OpenGL implementation does not allow indirect addressing offsets > 63\n");
TRACE("error: %s\n", debugstr_a((const char *)glGetString(GL_PROGRAM_ERROR_STRING_ARB)));
ret = TRUE;
@ -2719,22 +2722,24 @@ static BOOL IWineD3DImpl_FillGLCaps(struct wined3d_adapter *adapter)
if(GL_EXTCALL(wglGetExtensionsStringARB))
WGL_Extensions = GL_EXTCALL(wglGetExtensionsStringARB(hdc));
if (NULL == WGL_Extensions) {
if (!WGL_Extensions)
{
ERR(" WGL_Extensions returns NULL\n");
} else {
}
else
{
TRACE_(d3d_caps)("WGL_Extensions reported:\n");
while (*WGL_Extensions != 0x00) {
while (*WGL_Extensions)
{
const char *Start;
char ThisExtn[256];
while (isspace(*WGL_Extensions)) WGL_Extensions++;
Start = WGL_Extensions;
while (!isspace(*WGL_Extensions) && *WGL_Extensions != 0x00) {
WGL_Extensions++;
}
while (!isspace(*WGL_Extensions) && *WGL_Extensions) ++WGL_Extensions;
len = WGL_Extensions - Start;
if (len == 0 || len >= sizeof(ThisExtn))
if (!len || len >= sizeof(ThisExtn))
continue;
memcpy(ThisExtn, Start, len);
@ -2885,7 +2890,7 @@ static HRESULT WINAPI IWineD3DImpl_EnumAdapterModes(IWineD3D *iface, UINT Adapte
}
}
if (i == 0)
if (!i)
{
TRACE_(d3d_caps)("No modes found for format (%x - %s)\n", format_id, debug_d3dformat(format_id));
return WINED3DERR_INVALIDCALL;
@ -2928,10 +2933,8 @@ static HRESULT WINAPI IWineD3DImpl_GetAdapterDisplayMode(IWineD3D *iface, UINT A
{
TRACE("iface %p, adapter_idx %u, display_mode %p.\n", iface, Adapter, pMode);
if (NULL == pMode ||
Adapter >= IWineD3D_GetAdapterCount(iface)) {
if (!pMode || Adapter >= IWineD3D_GetAdapterCount(iface))
return WINED3DERR_INVALIDCALL;
}
if (Adapter == 0) { /* Display */
int bpp = 0;

40
dlls/wined3d/drawprim.c
View File

@ -221,8 +221,8 @@ static void drawStridedSlow(IWineD3DDevice *iface, const struct wined3d_context
*/
/* For indexed data, we need to go a few more strides in */
if (idxData != NULL) {
if (idxData)
{
/* Indexed so work out the number of strides to skip */
if (idxSize == 2)
SkipnStrides = pIdxBufS[startIdx + vx_index] + This->stateBlock->loadBaseVertexIndex;
@ -284,7 +284,8 @@ static void drawStridedSlow(IWineD3DDevice *iface, const struct wined3d_context
}
/* Normal -------------------------------- */
if (normal != NULL) {
if (normal)
{
const void *ptrToCoords = normal + SkipnStrides * si->elements[WINED3D_FFP_NORMAL].stride;
normal_funcs[si->elements[WINED3D_FFP_NORMAL].format->emit_idx](ptrToCoords);
}
@ -296,9 +297,7 @@ static void drawStridedSlow(IWineD3DDevice *iface, const struct wined3d_context
}
/* For non indexed mode, step onto next parts */
if (idxData == NULL) {
++SkipnStrides;
}
if (!idxData) ++SkipnStrides;
}
glEnd();
@ -450,9 +449,10 @@ static void drawStridedSlowVs(IWineD3DDevice *iface, const struct wined3d_stream
/* Start drawing in GL */
glBegin(glPrimitiveType);
for (vx_index = 0; vx_index < numberOfVertices; ++vx_index) {
if (idxData != NULL) {
for (vx_index = 0; vx_index < numberOfVertices; ++vx_index)
{
if (idxData)
{
/* Indexed so work out the number of strides to skip */
if (idxSize == 2)
SkipnStrides = pIdxBufS[startIdx + vx_index] + stateblock->loadBaseVertexIndex;
@ -487,7 +487,8 @@ static inline void drawStridedInstanced(IWineD3DDevice *iface, const struct wine
IWineD3DDeviceImpl *This = (IWineD3DDeviceImpl *) iface;
IWineD3DStateBlockImpl *stateblock = This->stateBlock;
if (idxSize == 0) {
if (!idxSize)
{
/* This is a nasty thing. MSDN says no hardware supports that and apps have to use software vertex processing.
* We don't support this for now
*
@ -501,16 +502,17 @@ static inline void drawStridedInstanced(IWineD3DDevice *iface, const struct wine
TRACE("(%p) : glElements(%x, %d, ...)\n", This, glPrimitiveType, numberOfVertices);
/* First, figure out how many instances we have to draw */
for(i = 0; i < MAX_STREAMS; i++) {
for (i = 0; i < MAX_STREAMS; ++i)
{
/* Look at the streams and take the first one which matches */
if(((stateblock->streamFlags[i] & WINED3DSTREAMSOURCE_INSTANCEDATA) || (stateblock->streamFlags[i] & WINED3DSTREAMSOURCE_INDEXEDDATA)) && stateblock->streamSource[i]) {
/* D3D9 could set streamFreq 0 with (INSTANCEDATA or INDEXEDDATA) and then it is handled as 1. See d3d9/tests/visual.c-> stream_test() */
if(stateblock->streamFreq[i] == 0){
numInstances = 1;
} else {
numInstances = stateblock->streamFreq[i]; /* use the specified number of instances from the first matched stream. See d3d9/tests/visual.c-> stream_test() */
}
break; /* break, because only the first suitable value is interesting */
if (stateblock->streamSource[i] && ((stateblock->streamFlags[i] & WINED3DSTREAMSOURCE_INSTANCEDATA)
|| (stateblock->streamFlags[i] & WINED3DSTREAMSOURCE_INDEXEDDATA)))
{
/* Use the specified number of instances from the first matched
* stream. A streamFreq of 0 (with INSTANCEDATA or INDEXEDDATA)
* is handled as 1. See d3d9/tests/visual.c-> stream_test(). */
numInstances = stateblock->streamFreq[i] ? stateblock->streamFreq[i] : 1;
break;
}
}

28
dlls/wined3d/glsl_shader.c
View File

@ -232,8 +232,10 @@ static void print_glsl_info_log(const struct wined3d_gl_info *gl_info, GLhandleA
GL_EXTCALL(glGetInfoLogARB(obj, infologLength, NULL, infoLog));
is_spam = FALSE;
for(i = 0; i < sizeof(spam) / sizeof(spam[0]); i++) {
if(strcmp(infoLog, spam[i]) == 0) {
for (i = 0; i < sizeof(spam) / sizeof(*spam); ++i)
{
if (!strcmp(infoLog, spam[i]))
{
is_spam = TRUE;
break;
}
@ -1374,7 +1376,7 @@ static void shader_glsl_get_register_name(const struct wined3d_shader_register *
}
else
{
if (reg->idx == 0) strcpy(register_name, "gl_Color");
if (!reg->idx) strcpy(register_name, "gl_Color");
else strcpy(register_name, "gl_SecondaryColor");
break;
}
@ -1442,7 +1444,7 @@ static void shader_glsl_get_register_name(const struct wined3d_shader_register *
break;
case WINED3DSPR_ATTROUT:
if (reg->idx == 0) sprintf(register_name, "OUT[8]");
if (!reg->idx) sprintf(register_name, "OUT[8]");
else sprintf(register_name, "OUT[9]");
break;
@ -1452,7 +1454,7 @@ static void shader_glsl_get_register_name(const struct wined3d_shader_register *
break;
case WINED3DSPR_MISCTYPE:
if (reg->idx == 0)
if (!reg->idx)
{
/* vPos */
sprintf(register_name, "vpos");
@ -3655,7 +3657,7 @@ static void shader_glsl_input_pack(IWineD3DPixelShader *iface, struct wined3d_sh
}
else if (shader_match_semantic(semantic_name, WINED3DDECLUSAGE_COLOR))
{
if (semantic_idx == 0)
if (!semantic_idx)
shader_addline(buffer, "IN[%u]%s = vec4(gl_Color)%s;\n",
This->input_reg_map[i], reg_mask, reg_mask);
else if (semantic_idx == 1)
@ -3851,7 +3853,7 @@ static GLhandleARB generate_param_reorder_function(struct wined3d_shader_buffer
if (shader_match_semantic(semantic_name, WINED3DDECLUSAGE_COLOR))
{
if (semantic_idx == 0)
if (!semantic_idx)
shader_addline(buffer, "gl_FrontColor%s = clamp(OUT[%u]%s, -FLT_MAX, FLT_MAX);\n",
reg_mask, i, reg_mask);
else if (semantic_idx == 1)
@ -4147,9 +4149,11 @@ static GLhandleARB find_glsl_pshader(const struct wined3d_context *context,
* so a linear search is more performant than a hashmap or a binary search
* (cache coherency etc)
*/
for(i = 0; i < shader_data->num_gl_shaders; i++) {
if(memcmp(&shader_data->gl_shaders[i].args, args, sizeof(*args)) == 0) {
if(args->np2_fixup) *np2fixup_info = &shader_data->gl_shaders[i].np2fixup;
for (i = 0; i < shader_data->num_gl_shaders; ++i)
{
if (!memcmp(&shader_data->gl_shaders[i].args, args, sizeof(*args)))
{
if (args->np2_fixup) *np2fixup_info = &shader_data->gl_shaders[i].np2fixup;
return shader_data->gl_shaders[i].prgId;
}
}
@ -4674,7 +4678,7 @@ static void shader_glsl_destroy(IWineD3DBaseShader *iface) {
if(pshader) {
struct glsl_pshader_private *shader_data;
shader_data = This->baseShader.backend_data;
if(!shader_data || shader_data->num_gl_shaders == 0)
if (!shader_data || !shader_data->num_gl_shaders)
{
HeapFree(GetProcessHeap(), 0, shader_data);
This->baseShader.backend_data = NULL;
@ -4693,7 +4697,7 @@ static void shader_glsl_destroy(IWineD3DBaseShader *iface) {
} else {
struct glsl_vshader_private *shader_data;
shader_data = This->baseShader.backend_data;
if(!shader_data || shader_data->num_gl_shaders == 0)
if (!shader_data || !shader_data->num_gl_shaders)
{
HeapFree(GetProcessHeap(), 0, shader_data);
This->baseShader.backend_data = NULL;

6
dlls/wined3d/palette.c
View File

@ -92,7 +92,7 @@ static HRESULT WINAPI IWineD3DPaletteImpl_GetEntries(IWineD3DPalette *iface, DW
TRACE("(%p)->(%08x,%d,%d,%p)\n",This,Flags,Start,Count,PalEnt);
if (Flags != 0) return WINED3DERR_INVALIDCALL; /* unchecked */
if (Flags) return WINED3DERR_INVALIDCALL; /* unchecked */
if (Start + Count > IWineD3DPaletteImpl_Size(This->Flags))
return WINED3DERR_INVALIDCALL;
@ -149,8 +149,8 @@ static HRESULT WINAPI IWineD3DPaletteImpl_SetEntries(IWineD3DPalette *iface,
#if 0
/* Now, if we are in 'depth conversion mode', update the screen palette */
/* FIXME: we need to update the image or we won't get palette fading. */
if (This->ddraw->d->palette_convert != NULL)
This->ddraw->d->palette_convert(palent,This->screen_palents,start,count);
if (This->ddraw->d->palette_convert)
This->ddraw->d->palette_convert(palent,This->screen_palents,start,count);
#endif
/* If the palette is attached to the render target, update all render targets */

6
dlls/wined3d/query.c
View File

@ -46,7 +46,7 @@ enum wined3d_event_query_result wined3d_event_query_test(struct wined3d_event_qu
TRACE("(%p) : device %p\n", query, device);
if (query->context == NULL)
if (!query->context)
{
TRACE("Query not started\n");
return WINED3D_EVENT_QUERY_NOT_STARTED;
@ -259,7 +259,9 @@ static ULONG WINAPI IWineD3DQueryImpl_Release(IWineD3DQuery *iface) {
ULONG ref;
TRACE("(%p) : Releasing from %d\n", This, This->ref);
ref = InterlockedDecrement(&This->ref);
if (ref == 0) {
if (!ref)
{
/* Queries are specific to the GL context that created them. Not
* deleting the query will obviously leak it, but that's still better
* than potentially deleting a different query with the same id in this

15
dlls/wined3d/resource.c
View File

@ -139,7 +139,7 @@ HRESULT resource_set_private_data(IWineD3DResource *iface, REFGUID refguid,
resource_free_private_data(iface, refguid);
data = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*data));
if (NULL == data) return E_OUTOFMEMORY;
if (!data) return E_OUTOFMEMORY;
data->tag = *refguid;
data->flags = Flags;
@ -157,7 +157,8 @@ HRESULT resource_set_private_data(IWineD3DResource *iface, REFGUID refguid,
else
{
data->ptr.data = HeapAlloc(GetProcessHeap(), 0, SizeOfData);
if (NULL == data->ptr.data) {
if (!data->ptr.data)
{
HeapFree(GetProcessHeap(), 0, data);
return E_OUTOFMEMORY;
}
@ -176,7 +177,7 @@ HRESULT resource_get_private_data(IWineD3DResource *iface, REFGUID refguid, void
TRACE("(%p) : %p %p %p\n", This, refguid, pData, pSizeOfData);
data = resource_find_private_data(This, refguid);
if (data == NULL) return WINED3DERR_NOTFOUND;
if (!data) return WINED3DERR_NOTFOUND;
if (*pSizeOfData < data->size) {
*pSizeOfData = data->size;
@ -207,13 +208,15 @@ HRESULT resource_free_private_data(IWineD3DResource *iface, REFGUID refguid)
TRACE("(%p) : %s\n", This, debugstr_guid(refguid));
data = resource_find_private_data(This, refguid);
if (data == NULL) return WINED3DERR_NOTFOUND;
if (!data) return WINED3DERR_NOTFOUND;
if (data->flags & WINED3DSPD_IUNKNOWN)
{
if (data->ptr.object != NULL)
if (data->ptr.object)
IUnknown_Release(data->ptr.object);
} else {
}
else
{
HeapFree(GetProcessHeap(), 0, data->ptr.data);
}
list_remove(&data->entry);

6
dlls/wined3d/shader.c
View File

@ -378,7 +378,7 @@ static void shader_record_register_usage(IWineD3DBaseShaderImpl *shader, struct
case WINED3DSPR_MISCTYPE:
if (shader_type == WINED3D_SHADER_TYPE_PIXEL)
{
if (reg->idx == 0) reg_maps->vpos = 1;
if (!reg->idx) reg_maps->vpos = 1;
else if (reg->idx == 1) reg_maps->usesfacing = 1;
}
break;
@ -721,7 +721,7 @@ static HRESULT shader_get_registers_used(IWineD3DBaseShader *iface, const struct
{
IWineD3DPixelShaderImpl *ps = (IWineD3DPixelShaderImpl *)shader;
if (dst_param.reg.type == WINED3DSPR_COLOROUT && dst_param.reg.idx == 0)
if (dst_param.reg.type == WINED3DSPR_COLOROUT && !dst_param.reg.idx)
{
/* Many 2.0 and 3.0 pixel shaders end with a MOV from a temp register to
* COLOROUT 0. If we know this in advance, the ARB shader backend can skip
@ -885,7 +885,7 @@ static void shader_dump_decl_usage(const struct wined3d_shader_semantic *semanti
break;
case WINED3DDECLUSAGE_COLOR:
if (semantic->usage_idx == 0) TRACE("color");
if (!semantic->usage_idx) TRACE("color");
else TRACE("specular%u", (semantic->usage_idx - 1));
break;

26
dlls/wined3d/state.c
View File

@ -2027,7 +2027,8 @@ static void set_tex_op(const struct wined3d_context *context, IWineD3DDevice *if
op = WINED3DTOP_SELECTARG1;
}
if (isAlpha && This->stateBlock->textures[Stage] == NULL && arg1 == WINED3DTA_TEXTURE) {
if (isAlpha && !This->stateBlock->textures[Stage] && arg1 == WINED3DTA_TEXTURE)
{
get_src_and_opr(WINED3DTA_DIFFUSE, isAlpha, &src1, &opr1);
} else {
get_src_and_opr(arg1, isAlpha, &src1, &opr1);
@ -3099,7 +3100,7 @@ void tex_alphaop(DWORD state, IWineD3DStateBlockImpl *stateblock, struct wined3d
arg2 = stateblock->textureState[stage][WINED3DTSS_ALPHAARG2];
arg0 = stateblock->textureState[stage][WINED3DTSS_ALPHAARG0];
if (stateblock->renderState[WINED3DRS_COLORKEYENABLE] && stage == 0 && stateblock->textures[0])
if (stateblock->renderState[WINED3DRS_COLORKEYENABLE] && !stage && stateblock->textures[0])
{
UINT texture_dimensions = IWineD3DBaseTexture_GetTextureDimensions(stateblock->textures[0]);
@ -3475,9 +3476,9 @@ static void shaderconstant(DWORD state, IWineD3DStateBlockImpl *stateblock, stru
static void tex_bumpenvlscale(DWORD state, IWineD3DStateBlockImpl *stateblock, struct wined3d_context *context)
{
DWORD stage = (state - STATE_TEXTURESTAGE(0, 0)) / (WINED3D_HIGHEST_TEXTURE_STATE + 1);
IWineD3DPixelShaderImpl *ps = (IWineD3DPixelShaderImpl *)stateblock->pixelShader;
if (stateblock->pixelShader && stage != 0
&& (((IWineD3DPixelShaderImpl *)stateblock->pixelShader)->baseShader.reg_maps.luminanceparams & (1 << stage)))
if (stateblock->pixelShader && stage && (ps->baseShader.reg_maps.luminanceparams & (1 << stage)))
{
/* The pixel shader has to know the luminance scale. Do a constants update if it
* isn't scheduled anyway
@ -3563,7 +3564,8 @@ static void sampler(DWORD state, IWineD3DStateBlockImpl *stateblock, struct wine
if (!use_ps(stateblock) && sampler < stateblock->lowest_disabled_stage)
{
if(stateblock->renderState[WINED3DRS_COLORKEYENABLE] && sampler == 0) {
if (stateblock->renderState[WINED3DRS_COLORKEYENABLE] && !sampler)
{
/* If color keying is enabled update the alpha test, it depends on the existence
* of a color key in stage 0
*/
@ -3581,9 +3583,11 @@ static void sampler(DWORD state, IWineD3DStateBlockImpl *stateblock, struct wine
}
else if (mapped_stage < gl_info->limits.textures)
{
if(sampler < stateblock->lowest_disabled_stage) {
if (sampler < stateblock->lowest_disabled_stage)
{
/* TODO: What should I do with pixel shaders here ??? */
if(stateblock->renderState[WINED3DRS_COLORKEYENABLE] && sampler == 0) {
if (stateblock->renderState[WINED3DRS_COLORKEYENABLE] && !sampler)
{
/* If color keying is enabled update the alpha test, it depends on the existence
* of a color key in stage 0
*/
@ -3642,8 +3646,9 @@ void apply_pixelshader(DWORD state, IWineD3DStateBlockImpl *stateblock, struct w
static void shader_bumpenvmat(DWORD state, IWineD3DStateBlockImpl *stateblock, struct wined3d_context *context)
{
DWORD stage = (state - STATE_TEXTURESTAGE(0, 0)) / (WINED3D_HIGHEST_TEXTURE_STATE + 1);
if (stateblock->pixelShader && stage != 0
&& (((IWineD3DPixelShaderImpl *)stateblock->pixelShader)->baseShader.reg_maps.bumpmat & (1 << stage)))
IWineD3DPixelShaderImpl *ps = (IWineD3DPixelShaderImpl *)stateblock->pixelShader;
if (stateblock->pixelShader && stage && (ps->baseShader.reg_maps.bumpmat & (1 << stage)))
{
/* The pixel shader has to know the bump env matrix. Do a constants update if it isn't scheduled
* anyway
@ -4837,7 +4842,8 @@ static void indexbuffer(DWORD state, IWineD3DStateBlockImpl *stateblock, struct
{
const struct wined3d_gl_info *gl_info = context->gl_info;
if(stateblock->streamIsUP || stateblock->pIndexData == NULL ) {
if (stateblock->streamIsUP || !stateblock->pIndexData)
{
GL_EXTCALL(glBindBufferARB(GL_ELEMENT_ARRAY_BUFFER_ARB, 0));
} else {
struct wined3d_buffer *ib = (struct wined3d_buffer *) stateblock->pIndexData;

7
dlls/wined3d/stateblock.c
View File

@ -1222,10 +1222,10 @@ static HRESULT WINAPI IWineD3DStateBlockImpl_InitStartupStateBlock(IWineD3DStat
for (i = 0; i < MAX_TEXTURES; i++) {
TRACE("Setting up default texture states for texture Stage %d\n", i);
memcpy(&This->transforms[WINED3DTS_TEXTURE0 + i], identity, sizeof(identity));
This->textureState[i][WINED3DTSS_COLOROP ] = (i==0)? WINED3DTOP_MODULATE : WINED3DTOP_DISABLE;
This->textureState[i][WINED3DTSS_COLOROP ] = i ? WINED3DTOP_DISABLE : WINED3DTOP_MODULATE;
This->textureState[i][WINED3DTSS_COLORARG1 ] = WINED3DTA_TEXTURE;
This->textureState[i][WINED3DTSS_COLORARG2 ] = WINED3DTA_CURRENT;
This->textureState[i][WINED3DTSS_ALPHAOP ] = (i==0)? WINED3DTOP_SELECTARG1 : WINED3DTOP_DISABLE;
This->textureState[i][WINED3DTSS_ALPHAOP ] = i ? WINED3DTOP_DISABLE : WINED3DTOP_SELECTARG1;
This->textureState[i][WINED3DTSS_ALPHAARG1 ] = WINED3DTA_TEXTURE;
This->textureState[i][WINED3DTSS_ALPHAARG2 ] = WINED3DTA_CURRENT;
This->textureState[i][WINED3DTSS_BUMPENVMAT00 ] = 0;
@ -1269,7 +1269,8 @@ static HRESULT WINAPI IWineD3DStateBlockImpl_InitStartupStateBlock(IWineD3DStat
/* check the return values, because the GetBackBuffer call isn't valid for ddraw */
hr = IWineD3DDevice_GetSwapChain(device, 0, &swapchain);
if( hr == WINED3D_OK && swapchain != NULL) {
if (SUCCEEDED(hr) && swapchain)
{
WINED3DVIEWPORT vp;
hr = IWineD3DSwapChain_GetBackBuffer(swapchain, 0, WINED3DBACKBUFFER_TYPE_MONO, &backbuffer);

34
dlls/wined3d/surface.c
View File

@ -826,7 +826,9 @@ static void surface_allocate_surface(IWineD3DSurfaceImpl *This, const struct win
if (gl_info->supported[APPLE_CLIENT_STORAGE])
{
if(This->Flags & (SFLAG_NONPOW2 | SFLAG_DIBSECTION | SFLAG_CONVERTED) || This->resource.allocatedMemory == NULL) {
if (This->Flags & (SFLAG_NONPOW2 | SFLAG_DIBSECTION | SFLAG_CONVERTED)
|| !This->resource.allocatedMemory)
{
/* In some cases we want to disable client storage.
* SFLAG_NONPOW2 has a bigger opengl texture than the client memory, and different pitches
* SFLAG_DIBSECTION: Dibsections may have read / write protections on the memory. Avoid issues...
@ -1356,7 +1358,8 @@ static void read_from_framebuffer(IWineD3DSurfaceImpl *This, const RECT *rect, v
if(This->Flags & SFLAG_PBO) {
GL_EXTCALL(glBindBufferARB(GL_PIXEL_PACK_BUFFER_ARB, This->pbo));
checkGLcall("glBindBufferARB");
if(mem != NULL) {
if (mem)
{
ERR("mem not null for pbo -- unexpected\n");
mem = NULL;
}
@ -1604,9 +1607,8 @@ static void surface_prepare_system_memory(IWineD3DSurfaceImpl *This)
GL_EXTCALL(glGenBuffersARB(1, &This->pbo));
error = glGetError();
if(This->pbo == 0 || error != GL_NO_ERROR) {
if (!This->pbo || error != GL_NO_ERROR)
ERR("Failed to bind the PBO with error %s (%#x)\n", debug_glerror(error), error);
}
TRACE("Attaching pbo=%#x to (%p)\n", This->pbo, This);
@ -1684,7 +1686,7 @@ static HRESULT WINAPI IWineD3DSurfaceImpl_LockRect(IWineD3DSurface *iface, WINED
/* surface_load_location() does not check if the rectangle specifies
* the full surface. Most callers don't need that, so do it here. */
if (pRect && pRect->top == 0 && pRect->left == 0
if (pRect && !pRect->top && !pRect->left
&& pRect->right == This->currentDesc.Width
&& pRect->bottom == This->currentDesc.Height)
{
@ -1894,10 +1896,10 @@ static HRESULT WINAPI IWineD3DSurfaceImpl_UnlockRect(IWineD3DSurface *iface) {
goto unlock_end;
}
if(This->dirtyRect.left == 0 &&
This->dirtyRect.top == 0 &&
This->dirtyRect.right == This->currentDesc.Width &&
This->dirtyRect.bottom == This->currentDesc.Height) {
if (!This->dirtyRect.left && !This->dirtyRect.top
&& This->dirtyRect.right == This->currentDesc.Width
&& This->dirtyRect.bottom == This->currentDesc.Height)
{
fullsurface = TRUE;
} else {
/* TODO: Proper partial rectangle tracking */
@ -2324,14 +2326,9 @@ static HRESULT d3dfmt_convert_surface(const BYTE *src, BYTE *dst, UINT pitch, UI
case CONVERT_PALETTED:
case CONVERT_PALETTED_CK:
{
IWineD3DPaletteImpl* pal = This->palette;
BYTE table[256][4];
unsigned int x, y;
if( pal == NULL) {
/* TODO: If we are a sublevel, try to get the palette from level 0 */
}
d3dfmt_p8_init_palette(This, table, (convert == CONVERT_PALETTED_CK));
for (y = 0; y < height; y++)
@ -2656,7 +2653,8 @@ static HRESULT WINAPI IWineD3DSurfaceImpl_SetMem(IWineD3DSurface *iface, void *M
/* LockRect and GetDC will re-create the dib section and allocated memory */
This->resource.allocatedMemory = NULL;
/* HeapMemory should be NULL already */
if(This->resource.heapMemory != NULL) ERR("User pointer surface has heap memory allocated\n");
if (This->resource.heapMemory)
ERR("User pointer surface has heap memory allocated.\n");
This->Flags &= ~SFLAG_USERPTR;
if (This->Flags & SFLAG_CLIENT)
@ -2783,7 +2781,8 @@ static HRESULT WINAPI IWineD3DSurfaceImpl_Flip(IWineD3DSurface *iface, IWineD3DS
/* Just overwrite the swapchain presentation interval. This is ok because only ddraw apps can call Flip,
* and only d3d8 and d3d9 apps specify the presentation interval
*/
if((Flags & (WINEDDFLIP_NOVSYNC | WINEDDFLIP_INTERVAL2 | WINEDDFLIP_INTERVAL3 | WINEDDFLIP_INTERVAL4)) == 0) {
if (!(Flags & (WINEDDFLIP_NOVSYNC | WINEDDFLIP_INTERVAL2 | WINEDDFLIP_INTERVAL3 | WINEDDFLIP_INTERVAL4)))
{
/* Most common case first to avoid wasting time on all the other cases */
swapchain->presentParms.PresentationInterval = WINED3DPRESENT_INTERVAL_ONE;
} else if(Flags & WINEDDFLIP_NOVSYNC) {
@ -3492,7 +3491,8 @@ static HRESULT IWineD3DSurfaceImpl_BltOverride(IWineD3DSurfaceImpl *dst_surface,
TRACE("Yes\n");
/* These flags are unimportant for the flag check, remove them */
if((Flags & ~(WINEDDBLT_DONOTWAIT | WINEDDBLT_WAIT)) == 0) {
if (!(Flags & ~(WINEDDBLT_DONOTWAIT | WINEDDBLT_WAIT)))
{
WINED3DSWAPEFFECT orig_swap = dstSwapchain->presentParms.SwapEffect;
/* The idea behind this is that a glReadPixels and a glDrawPixels call

25
dlls/wined3d/surface_base.c
View File

@ -219,16 +219,16 @@ HRESULT WINAPI IWineD3DBaseSurfaceImpl_SetPalette(IWineD3DSurface *iface, IWineD
return WINED3D_OK;
}
if(This->palette != NULL)
if(This->resource.usage & WINED3DUSAGE_RENDERTARGET)
if (This->palette)
if (This->resource.usage & WINED3DUSAGE_RENDERTARGET)
This->palette->Flags &= ~WINEDDPCAPS_PRIMARYSURFACE;
This->palette = PalImpl;
if(PalImpl != NULL) {
if(This->resource.usage & WINED3DUSAGE_RENDERTARGET) {
(PalImpl)->Flags |= WINEDDPCAPS_PRIMARYSURFACE;
}
if (PalImpl)
{
if (This->resource.usage & WINED3DUSAGE_RENDERTARGET)
PalImpl->Flags |= WINEDDPCAPS_PRIMARYSURFACE;
return IWineD3DSurface_RealizePalette(iface);
}
@ -240,7 +240,8 @@ HRESULT WINAPI IWineD3DBaseSurfaceImpl_SetColorKey(IWineD3DSurface *iface, DWORD
IWineD3DSurfaceImpl *This = (IWineD3DSurfaceImpl *) iface;
TRACE("(%p)->(%08x,%p)\n", This, Flags, CKey);
if ((Flags & WINEDDCKEY_COLORSPACE) != 0) {
if (Flags & WINEDDCKEY_COLORSPACE)
{
FIXME(" colorkey value not supported (%08x) !\n", Flags);
return WINED3DERR_INVALIDCALL;
}
@ -359,7 +360,9 @@ HRESULT WINAPI IWineD3DBaseSurfaceImpl_GetOverlayPosition(IWineD3DSurface *iface
TRACE("(%p): Not an overlay surface\n", This);
return WINEDDERR_NOTAOVERLAYSURFACE;
}
if(This->overlay_dest == NULL) {
if (!This->overlay_dest)
{
*X = 0; *Y = 0;
hr = WINEDDERR_OVERLAYNOTVISIBLE;
} else {
@ -587,8 +590,8 @@ HRESULT IWineD3DBaseSurfaceImpl_CreateDIBSection(IWineD3DSurface *iface)
break;
}
ddc = GetDC(0);
if (ddc == 0) {
if (!(ddc = GetDC(0)))
{
HeapFree(GetProcessHeap(), 0, b_info);
return HRESULT_FROM_WIN32(GetLastError());
}
@ -1812,7 +1815,7 @@ HRESULT WINAPI IWineD3DBaseSurfaceImpl_LockRect(IWineD3DSurface *iface, WINED3DL
pLockedRect->Pitch = IWineD3DSurface_GetPitch(iface);
if (NULL == pRect)
if (!pRect)
{
pLockedRect->pBits = This->resource.allocatedMemory;
This->lockedRect.left = 0;

4
dlls/wined3d/swapchain.c
View File

@ -453,10 +453,8 @@ static HRESULT WINAPI IWineD3DSwapChainImpl_Present(IWineD3DSwapChain *iface, CO
if (This->presentParms.PresentationInterval != WINED3DPRESENT_INTERVAL_IMMEDIATE
&& gl_info->supported[SGI_VIDEO_SYNC])
{
retval = GL_EXTCALL(glXGetVideoSyncSGI(&sync));
if(retval != 0) {
if ((retval = GL_EXTCALL(glXGetVideoSyncSGI(&sync))))
ERR("glXGetVideoSyncSGI failed(retval = %d\n", retval);
}
switch(This->presentParms.PresentationInterval) {
case WINED3DPRESENT_INTERVAL_DEFAULT:

6
dlls/wined3d/swapchain_base.c
View File

@ -60,9 +60,9 @@ ULONG WINAPI IWineD3DBaseSwapChainImpl_Release(IWineD3DSwapChain *iface)
DWORD refCount;
refCount = InterlockedDecrement(&This->ref);
TRACE("(%p) : ReleaseRef to %d\n", This, refCount);
if (refCount == 0) {
IWineD3DSwapChain_Destroy(iface);
}
if (!refCount) IWineD3DSwapChain_Destroy(iface);
return refCount;
}

2
dlls/wined3d/utils.c
View File

@ -2800,7 +2800,7 @@ void gen_ffp_frag_op(IWineD3DStateBlockImpl *stateblock, struct ffp_frag_setting
aarg0 = (args[aop] & ARG0) ? stateblock->textureState[i][WINED3DTSS_ALPHAARG0] : ARG_UNUSED;
}
if (i == 0 && stateblock->textures[0] && stateblock->renderState[WINED3DRS_COLORKEYENABLE])
if (!i && stateblock->textures[0] && stateblock->renderState[WINED3DRS_COLORKEYENABLE])
{
UINT texture_dimensions = IWineD3DBaseTexture_GetTextureDimensions(stateblock->textures[0]);

4
dlls/wined3d/volume.c
View File

@ -129,7 +129,9 @@ static ULONG WINAPI IWineD3DVolumeImpl_Release(IWineD3DVolume *iface) {
ULONG ref;
TRACE("(%p) : Releasing from %d\n", This, This->resource.ref);
ref = InterlockedDecrement(&This->resource.ref);
if (ref == 0) {
if (!ref)
{
resource_cleanup((IWineD3DResource *)iface);
This->resource.parent_ops->wined3d_object_destroyed(This->resource.parent);
HeapFree(GetProcessHeap(), 0, This);

14
dlls/wined3d/wined3d_main.c
View File

@ -102,19 +102,19 @@ IWineD3D * WINAPI WineDirect3DCreate(UINT version, void *parent)
return (IWineD3D *)object;
}
static inline DWORD get_config_key(HKEY defkey, HKEY appkey, const char* name, char* buffer, DWORD size)
static DWORD get_config_key(HKEY defkey, HKEY appkey, const char *name, char *buffer, DWORD size)
{
if (0 != appkey && !RegQueryValueExA( appkey, name, 0, NULL, (LPBYTE) buffer, &size )) return 0;
if (0 != defkey && !RegQueryValueExA( defkey, name, 0, NULL, (LPBYTE) buffer, &size )) return 0;
if (appkey && !RegQueryValueExA(appkey, name, 0, NULL, (BYTE *)buffer, &size)) return 0;
if (defkey && !RegQueryValueExA(defkey, name, 0, NULL, (BYTE *)buffer, &size)) return 0;
return ERROR_FILE_NOT_FOUND;
}
static inline DWORD get_config_key_dword(HKEY defkey, HKEY appkey, const char* name, DWORD *data)
static DWORD get_config_key_dword(HKEY defkey, HKEY appkey, const char *name, DWORD *data)
{
DWORD type;
DWORD size = sizeof(DWORD);
if (0 != appkey && !RegQueryValueExA( appkey, name, 0, &type, (LPBYTE) data, &size ) && (type == REG_DWORD)) return 0;
if (0 != defkey && !RegQueryValueExA( defkey, name, 0, &type, (LPBYTE) data, &size ) && (type == REG_DWORD)) return 0;
if (appkey && !RegQueryValueExA(appkey, name, 0, &type, (BYTE *)data, &size) && (type == REG_DWORD)) return 0;
if (defkey && !RegQueryValueExA(defkey, name, 0, &type, (BYTE *)data, &size) && (type == REG_DWORD)) return 0;
return ERROR_FILE_NOT_FOUND;
}
@ -200,7 +200,7 @@ static BOOL wined3d_dll_init(HINSTANCE hInstDLL)
}
}
if ( 0 != hkey || 0 != appkey )
if (hkey || appkey)
{
if ( !get_config_key( hkey, appkey, "VertexShaderMode", buffer, size) )
{

2
dlls/wined3d/wined3d_private.h
View File

@ -2805,7 +2805,7 @@ static inline BOOL shader_is_scalar(const struct wined3d_shader_register *reg)
{
case WINED3DSPR_RASTOUT:
/* oFog & oPts */
if (reg->idx != 0) return TRUE;
if (reg->idx) return TRUE;
/* oPos */
return FALSE;