gpu: implement polygon offset

Co-authored-by: Pouare514 <julienaulycee@gmail.com>
This commit is contained in:
nmzik
2026-08-06 22:02:19 +02:00
parent 3052dac82e
commit e9f5da27f8
9 changed files with 169 additions and 49 deletions
+4 -4
View File
@@ -15,12 +15,16 @@ struct ShaderVertexInputInfo;
struct PipelineDynamicParameters {
bool stencil_test_enable = false;
bool depth_bias_enable = false;
float viewport_scale[3] = {};
float viewport_offset[3] = {};
int scissor_ltrb[4] = {0};
float line_width = 1.0f;
float depth_bias_constant_factor = 0.0f;
float depth_bias_clamp = 0.0f;
float depth_bias_slope_factor = 0.0f;
uint32_t color_write_count = 1;
bool color_write_enable[RENDER_COLOR_ATTACHMENTS_MAX] = {true, true};
@@ -33,10 +37,6 @@ struct PipelineDynamicParameters {
static_assert(std::is_trivially_copyable_v<PipelineDynamicParameters>);
static_assert(std::is_standard_layout_v<PipelineDynamicParameters>);
static_assert(alignof(PipelineDynamicParameters) == 1);
static_assert(sizeof(PipelineDynamicParameters) ==
sizeof(bool) + sizeof(float[3]) + sizeof(float[3]) + sizeof(int[4]) + sizeof(float) +
sizeof(uint32_t) + sizeof(bool[RENDER_COLOR_ATTACHMENTS_MAX]) +
sizeof(PipelineStencilDynamicState) * 2);
[[nodiscard]] int32_t ResolveVertexOffset(uint32_t index_offset,
const ShaderVertexInputInfo& vs_input_info);