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Experimenting with vertex pipeline.

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This commit is contained in:
Ben Vanik
2014-12-26 23:14:15 -08:00
parent d2a3cba4f3
commit 14ee211ea9
9 changed files with 541 additions and 133 deletions
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6
src/xenia/gpu/gl4/command_processor.h
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@@ -47,9 +47,6 @@ struct DrawCommand {
uint32_t index_count;
uint32_t base_vertex;
GL4Shader* vertex_shader;
GL4Shader* pixel_shader;
// Index buffer, if present.
// If index_count > 0 but buffer is nullptr then auto draw.
struct {
@@ -69,6 +66,8 @@ struct DrawCommand {
size_t vertex_shader_sampler_count;
SamplerInput pixel_shader_samplers[32];
size_t pixel_shader_sampler_count;
GLuint64 state_data_gpu_ptr;
};
class CommandProcessor {
@@ -188,6 +187,7 @@ class CommandProcessor {
bool IssueDraw(DrawCommand* draw_command);
bool UpdateState(DrawCommand* draw_command);
bool UpdateRenderTargets(DrawCommand* draw_command);
bool UpdateShaders(DrawCommand* draw_command);
bool PopulateIndexBuffer(DrawCommand* draw_command);
bool PopulateVertexBuffers(DrawCommand* draw_command);
bool IssueCopy(DrawCommand* draw_command);