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wined3d: Fix sample_d for array textures. 

Signed-off-by: Józef Kucia <jkucia@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Józef Kucia 2016-06-23 12:08:01 +02:00 committed by Alexandre Julliard
parent 944ebf3dd8
commit 0afcd1aeb3
1 changed files with 26 additions and 25 deletions
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51
dlls/wined3d/glsl_shader.c
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@ -65,7 +65,8 @@ struct glsl_src_param
struct glsl_sample_function
{
struct wined3d_string_buffer *name;
DWORD coord_mask;
unsigned int coord_mask;
unsigned int deriv_mask;
enum wined3d_data_type data_type;
BOOL output_single_component;
unsigned int offset_size;
@ -2803,24 +2804,23 @@ static void shader_glsl_get_sample_function(const struct wined3d_shader_context
static const struct
{
unsigned int coord_size;
unsigned int offset_size;
const char *type_part;
}
resource_types[] =
{
{0, 0, ""}, /* WINED3D_SHADER_RESOURCE_NONE */
{1, 0, ""}, /* WINED3D_SHADER_RESOURCE_BUFFER */
{1, 1, "1D"}, /* WINED3D_SHADER_RESOURCE_TEXTURE_1D */
{2, 2, "2D"}, /* WINED3D_SHADER_RESOURCE_TEXTURE_2D */
{2, 0, ""}, /* WINED3D_SHADER_RESOURCE_TEXTURE_2DMS */
{3, 3, "3D"}, /* WINED3D_SHADER_RESOURCE_TEXTURE_3D */
{3, 0, "Cube"}, /* WINED3D_SHADER_RESOURCE_TEXTURE_CUBE */
{2, 1, ""}, /* WINED3D_SHADER_RESOURCE_TEXTURE_1DARRAY */
{3, 2, "2DArray"}, /* WINED3D_SHADER_RESOURCE_TEXTURE_2DARRAY */
{3, 0, ""}, /* WINED3D_SHADER_RESOURCE_TEXTURE_2DMSARRAY */
{0, ""}, /* WINED3D_SHADER_RESOURCE_NONE */
{1, ""}, /* WINED3D_SHADER_RESOURCE_BUFFER */
{1, "1D"}, /* WINED3D_SHADER_RESOURCE_TEXTURE_1D */
{2, "2D"}, /* WINED3D_SHADER_RESOURCE_TEXTURE_2D */
{2, ""}, /* WINED3D_SHADER_RESOURCE_TEXTURE_2DMS */
{3, "3D"}, /* WINED3D_SHADER_RESOURCE_TEXTURE_3D */
{3, "Cube"}, /* WINED3D_SHADER_RESOURCE_TEXTURE_CUBE */
{2, ""}, /* WINED3D_SHADER_RESOURCE_TEXTURE_1DARRAY */
{3, "2DArray"}, /* WINED3D_SHADER_RESOURCE_TEXTURE_2DARRAY */
{3, ""}, /* WINED3D_SHADER_RESOURCE_TEXTURE_2DMSARRAY */
};
struct shader_glsl_ctx_priv *priv = ctx->backend_data;
enum wined3d_shader_resource_type resource_type = ctx->reg_maps->resource_info[resource_idx].type;
struct shader_glsl_ctx_priv *priv = ctx->backend_data;
const struct wined3d_gl_info *gl_info = ctx->gl_info;
BOOL shadow = glsl_is_shadow_sampler(ctx->shader, priv->cur_ps_args, resource_idx, sampler_idx);
BOOL projected = flags & WINED3D_GLSL_SAMPLE_PROJECTED;
@ -2831,7 +2831,8 @@ static void shader_glsl_get_sample_function(const struct wined3d_shader_context
BOOL grad = flags & WINED3D_GLSL_SAMPLE_GRAD;
BOOL offset = flags & WINED3D_GLSL_SAMPLE_OFFSET;
const char *base = "texture", *type_part = "", *suffix = "";
unsigned int coord_size;
unsigned int coord_size, deriv_size;
BOOL array;
sample_function->data_type = ctx->reg_maps->resource_info[resource_idx].data_type;
@ -2840,6 +2841,8 @@ static void shader_glsl_get_sample_function(const struct wined3d_shader_context
ERR("Unexpected resource type %#x.\n", resource_type);
resource_type = WINED3D_SHADER_RESOURCE_TEXTURE_2D;
}
array = resource_type == WINED3D_SHADER_RESOURCE_TEXTURE_1DARRAY
|| resource_type == WINED3D_SHADER_RESOURCE_TEXTURE_2DARRAY;
/* Note that there's no such thing as a projected cube texture. */
if (resource_type == WINED3D_SHADER_RESOURCE_TEXTURE_CUBE)
@ -2875,21 +2878,19 @@ static void shader_glsl_get_sample_function(const struct wined3d_shader_context
type_part = "";
}
sample_function->offset_size = offset ? resource_types[resource_type].offset_size : 0;
if (offset && !sample_function->offset_size)
{
FIXME("Offset not supported for resource type %#x.\n", resource_type);
offset = FALSE;
}
sample_function->name = string_buffer_get(priv->string_buffers);
string_buffer_sprintf(sample_function->name, "%s%s%s%s%s%s", base, type_part, projected ? "Proj" : "",
lod ? "Lod" : grad ? "Grad" : "", offset ? "Offset" : "", suffix);
coord_size = resource_types[resource_type].coord_size;
deriv_size = coord_size;
if (shadow)
++coord_size;
if (array)
--deriv_size;
sample_function->offset_size = offset ? deriv_size : 0;
sample_function->coord_mask = (1u << coord_size) - 1;
sample_function->deriv_mask = (1u << deriv_size) - 1;
sample_function->output_single_component = shadow && !needs_legacy_glsl_syntax(gl_info);
}
@ -4464,8 +4465,8 @@ static void shader_glsl_texldd(const struct wined3d_shader_instruction *ins)
shader_glsl_get_sample_function(ins->ctx, sampler_idx, sampler_idx, WINED3D_GLSL_SAMPLE_GRAD, &sample_function);
shader_glsl_add_src_param(ins, &ins->src[0], sample_function.coord_mask, &coord_param);
shader_glsl_add_src_param(ins, &ins->src[2], sample_function.coord_mask, &dx_param);
shader_glsl_add_src_param(ins, &ins->src[3], sample_function.coord_mask, &dy_param);
shader_glsl_add_src_param(ins, &ins->src[2], sample_function.deriv_mask, &dx_param);
shader_glsl_add_src_param(ins, &ins->src[3], sample_function.deriv_mask, &dy_param);
shader_glsl_gen_sample_code(ins, sampler_idx, &sample_function, swizzle, dx_param.param_str, dy_param.param_str,
NULL, NULL, "%s", coord_param.param_str);
@ -4641,8 +4642,8 @@ static void shader_glsl_sample(const struct wined3d_shader_instruction *ins)
lod_param_str = lod_param.param_str;
break;
case WINED3DSIH_SAMPLE_GRAD:
shader_glsl_add_src_param(ins, &ins->src[3], sample_function.coord_mask, &dx_param);
shader_glsl_add_src_param(ins, &ins->src[4], sample_function.coord_mask, &dy_param);
shader_glsl_add_src_param(ins, &ins->src[3], sample_function.deriv_mask, &dx_param);
shader_glsl_add_src_param(ins, &ins->src[4], sample_function.deriv_mask, &dy_param);
dx_param_str = dx_param.param_str;
dy_param_str = dy_param.param_str;
break;