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tests: Add tests for texture gather methods.

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Signed-off-by: Francisco Casas <fcasas@codeweavers.com>
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Giovanni Mascellani <gmascellani@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Francisco Casas
2022-01-26 15:35:33 +01:00
committed by Alexandre Julliard
parent 6de080088a
commit d07d0d8eff
4 changed files with 280 additions and 2 deletions
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63
tests/shader_runner_d3d12.c
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@@ -115,9 +115,18 @@ struct texture
unsigned int root_index;
};
enum shader_model
{
SHADER_MODEL_4_0 = 0,
SHADER_MODEL_4_1,
SHADER_MODEL_5_0,
SHADER_MODEL_5_1,
};
struct shader_context
{
struct test_context c;
enum shader_model minimum_shader_model;
ID3D10Blob *ps_code;
@@ -160,6 +169,7 @@ enum parse_state
STATE_NONE,
STATE_PREPROC,
STATE_PREPROC_INVALID,
STATE_REQUIRE,
STATE_SAMPLER,
STATE_SHADER_INVALID_PIXEL,
STATE_SHADER_PIXEL,
@@ -182,6 +192,36 @@ static bool match_string(const char *line, const char *token, const char **const
return true;
}
static void parse_require_directive(struct shader_context *context, const char *line)
{
if (match_string(line, "shader model >=", &line))
{
static const char *const model_strings[] =
{
[SHADER_MODEL_4_0] = "4.0",
[SHADER_MODEL_4_1] = "4.1",
[SHADER_MODEL_5_0] = "5.0",
[SHADER_MODEL_5_1] = "5.1",
};
unsigned int i;
for (i = 0; i < ARRAY_SIZE(model_strings); ++i)
{
if (match_string(line, model_strings[i], &line))
{
context->minimum_shader_model = i;
return;
}
}
fatal_error("Unknown shader model '%s'.\n", line);
}
else
{
fatal_error("Unknown require directive '%s'.\n", line);
}
}
static void parse_texture_format(struct texture *texture, const char *line)
{
static const struct
@@ -662,16 +702,27 @@ START_TEST(shader_runner_d3d12)
switch (state)
{
case STATE_NONE:
case STATE_REQUIRE:
case STATE_SAMPLER:
case STATE_TEST:
case STATE_TEXTURE:
break;
case STATE_SHADER_PIXEL:
if (!(context.ps_code = compile_shader(shader_source, "ps_4_0")))
{
static const char *const shader_models[] =
{
[SHADER_MODEL_4_0] = "ps_4_0",
[SHADER_MODEL_4_1] = "ps_4_1",
[SHADER_MODEL_5_0] = "ps_5_0",
[SHADER_MODEL_5_1] = "ps_5_1",
};
if (!(context.ps_code = compile_shader(shader_source, shader_models[context.minimum_shader_model])))
return;
shader_source_len = 0;
break;
}
case STATE_SHADER_INVALID_PIXEL:
{
@@ -755,7 +806,11 @@ START_TEST(shader_runner_d3d12)
{
unsigned int index;
if (!strcmp(line, "[pixel shader]\n"))
if (!strcmp(line, "[require]\n"))
{
state = STATE_REQUIRE;
}
else if (!strcmp(line, "[pixel shader]\n"))
{
state = STATE_SHADER_PIXEL;
@@ -844,6 +899,10 @@ START_TEST(shader_runner_d3d12)
break;
}
case STATE_REQUIRE:
parse_require_directive(&context, line);
break;
case STATE_SAMPLER:
parse_sampler_directive(current_sampler, line);
break;