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wined3d: Give mov & mova their own handler.

This commit is contained in:
Henri Verbeet 2008-11-19 11:49:13 +01:00 committed by Alexandre Julliard
parent bd427f58a0
commit 9b118cc345
1 changed files with 50 additions and 31 deletions
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81
dlls/wined3d/arb_program_shader.c
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@ -1154,35 +1154,7 @@ static void shader_hw_map2gl(SHADER_OPCODE_ARG* arg)
/* A shift requires another line. */
if (shift) pshader_gen_output_modifier_line(buffer, saturate, output_wmask, shift, output_rname);
} else {
if ((curOpcode->opcode == WINED3DSIO_MOV && shader_get_regtype(dst) == WINED3DSPR_ADDR)
|| curOpcode->opcode == WINED3DSIO_MOVA) {
memset(tmpLine, 0, sizeof(tmpLine));
if (((IWineD3DVertexShaderImpl *)shader)->rel_offset)
{
vshader_program_add_param(arg, src[0], TRUE, tmpLine);
shader_addline(buffer, "ADD TMP.x, %s, helper_const.z;\n", tmpLine);
shader_addline(buffer, "ARL A0.x, TMP.x;\n");
} else {
/* Apple's ARB_vertex_program implementation does not accept an ARL source argument
* with more than one component. Thus replicate the first source argument over all
* 4 components. For example, .xyzw -> .x (or better: .xxxx), .zwxy -> .z, etc)
*/
DWORD parm = src[0] & ~(WINED3DVS_SWIZZLE_MASK);
if((src[0] & WINED3DVS_X_W) == WINED3DVS_X_W) {
parm |= WINED3DVS_X_W | WINED3DVS_Y_W | WINED3DVS_Z_W | WINED3DVS_W_W;
} else if((src[0] & WINED3DVS_X_Z) == WINED3DVS_X_Z) {
parm |= WINED3DVS_X_Z | WINED3DVS_Y_Z | WINED3DVS_Z_Z | WINED3DVS_W_Z;
} else if((src[0] & WINED3DVS_X_Y) == WINED3DVS_X_Y) {
parm |= WINED3DVS_X_Y | WINED3DVS_Y_Y | WINED3DVS_Z_Y | WINED3DVS_W_Y;
} else if((src[0] & WINED3DVS_X_X) == WINED3DVS_X_X) {
parm |= WINED3DVS_X_X | WINED3DVS_Y_X | WINED3DVS_Z_X | WINED3DVS_W_X;
}
vshader_program_add_param(arg, parm, TRUE, tmpLine);
shader_addline(buffer, "ARL A0.x, %s;\n", tmpLine);
}
return;
} else
strcpy(tmpLine, curOpcode->glname);
strcpy(tmpLine, curOpcode->glname);
if (curOpcode->num_params > 0)
{
@ -1197,6 +1169,53 @@ static void shader_hw_map2gl(SHADER_OPCODE_ARG* arg)
}
}
static void shader_hw_mov(SHADER_OPCODE_ARG *arg)
{
IWineD3DBaseShaderImpl *shader = (IWineD3DBaseShaderImpl*)arg->shader;
if ((WINED3DSHADER_VERSION_MAJOR(shader->baseShader.hex_version) == 1
&& !shader_is_pshader_version(shader->baseShader.hex_version)
&& shader_get_regtype(arg->dst) == WINED3DSPR_ADDR)
|| arg->opcode->opcode == WINED3DSIO_MOVA)
{
SHADER_BUFFER *buffer = arg->buffer;
char src0_param[256];
if (arg->opcode->opcode == WINED3DSIO_MOVA)
FIXME("mova should round\n");
src0_param[0] = '\0';
if (((IWineD3DVertexShaderImpl *)shader)->rel_offset)
{
vshader_program_add_param(arg, arg->src[0], TRUE, src0_param);
shader_addline(buffer, "ADD TMP.x, %s, helper_const.z;\n", src0_param);
shader_addline(buffer, "ARL A0.x, TMP.x;\n");
}
else
{
/* Apple's ARB_vertex_program implementation does not accept an ARL source argument
* with more than one component. Thus replicate the first source argument over all
* 4 components. For example, .xyzw -> .x (or better: .xxxx), .zwxy -> .z, etc)
*/
DWORD parm = arg->src[0] & ~(WINED3DVS_SWIZZLE_MASK);
if((arg->src[0] & WINED3DVS_X_W) == WINED3DVS_X_W)
parm |= WINED3DVS_X_W | WINED3DVS_Y_W | WINED3DVS_Z_W | WINED3DVS_W_W;
else if((arg->src[0] & WINED3DVS_X_Z) == WINED3DVS_X_Z)
parm |= WINED3DVS_X_Z | WINED3DVS_Y_Z | WINED3DVS_Z_Z | WINED3DVS_W_Z;
else if((arg->src[0] & WINED3DVS_X_Y) == WINED3DVS_X_Y)
parm |= WINED3DVS_X_Y | WINED3DVS_Y_Y | WINED3DVS_Z_Y | WINED3DVS_W_Y;
else if((arg->src[0] & WINED3DVS_X_X) == WINED3DVS_X_X)
parm |= WINED3DVS_X_X | WINED3DVS_Y_X | WINED3DVS_Z_X | WINED3DVS_W_X;
vshader_program_add_param(arg, parm, TRUE, src0_param);
shader_addline(buffer, "ARL A0.x, %s;\n", src0_param);
}
}
else
{
shader_hw_map2gl(arg);
}
}
static void pshader_hw_texkill(SHADER_OPCODE_ARG* arg) {
IWineD3DPixelShaderImpl* This = (IWineD3DPixelShaderImpl*) arg->shader;
DWORD hex_version = This->baseShader.hex_version;
@ -2288,8 +2307,8 @@ static const SHADER_HANDLER shader_arb_instruction_handler_table[WINED3DSIH_TABL
/* WINED3DSIH_MAD */ shader_hw_map2gl,
/* WINED3DSIH_MAX */ shader_hw_map2gl,
/* WINED3DSIH_MIN */ shader_hw_map2gl,
/* WINED3DSIH_MOV */ shader_hw_map2gl,
/* WINED3DSIH_MOVA */ shader_hw_map2gl,
/* WINED3DSIH_MOV */ shader_hw_mov,
/* WINED3DSIH_MOVA */ shader_hw_mov,
/* WINED3DSIH_MUL */ shader_hw_map2gl,
/* WINED3DSIH_NOP */ shader_hw_map2gl,
/* WINED3DSIH_NRM */ shader_hw_nrm,