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Cleaned up do_draw in GLESBackend

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This commit is contained in:
Olivier Prat 2018-11-15 18:34:41 +01:00
parent ed42c94772
commit 0401858129
7 changed files with 22 additions and 32 deletions
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9
libraries/gpu-gl-common/src/gpu/gl/GLBackend.cpp
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@ -177,15 +177,6 @@ void GLBackend::shutdown() {
killShaderBinaryCache();
}
void GLBackend::do_draw(const Batch& batch, size_t paramOffset) {
Primitive primitiveType = (Primitive)batch._params[paramOffset + 2]._uint;
GLenum mode = gl::PRIMITIVE_TO_GL[primitiveType];
uint32 numVertices = batch._params[paramOffset + 1]._uint;
uint32 startVertex = batch._params[paramOffset + 0]._uint;
draw(mode, numVertices, startVertex);
}
void GLBackend::renderPassTransfer(const Batch& batch) {
const size_t numCommands = batch.getCommands().size();
const Batch::Commands::value_type* command = batch.getCommands().data();

2
libraries/gpu-gl-common/src/gpu/gl/GLBackend.h
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@ -275,7 +275,7 @@ public:
size_t getMaxNumResourceTextureTables() const { return MAX_NUM_RESOURCE_TABLE_TEXTURES; }
// Draw Stage
virtual void do_draw(const Batch& batch, size_t paramOffset);
virtual void do_draw(const Batch& batch, size_t paramOffset) = 0;
virtual void do_drawIndexed(const Batch& batch, size_t paramOffset) = 0;
virtual void do_drawInstanced(const Batch& batch, size_t paramOffset) = 0;
virtual void do_drawIndexedInstanced(const Batch& batch, size_t paramOffset) = 0;

9
libraries/gpu-gl/src/gpu/gl41/GL41Backend.cpp
View file

@ -43,6 +43,15 @@ void GL41Backend::draw(GLenum mode, uint32 numVertices, uint32 startVertex) {
(void)CHECK_GL_ERROR();
}
void GL41Backend::do_draw(const Batch& batch, size_t paramOffset) {
Primitive primitiveType = (Primitive)batch._params[paramOffset + 2]._uint;
GLenum mode = gl::PRIMITIVE_TO_GL[primitiveType];
uint32 numVertices = batch._params[paramOffset + 1]._uint;
uint32 startVertex = batch._params[paramOffset + 0]._uint;
draw(mode, numVertices, startVertex);
}
void GL41Backend::do_drawIndexed(const Batch& batch, size_t paramOffset) {
Primitive primitiveType = (Primitive)batch._params[paramOffset + 2]._uint;
GLenum mode = gl::PRIMITIVE_TO_GL[primitiveType];

1
libraries/gpu-gl/src/gpu/gl41/GL41Backend.h
View file

@ -147,6 +147,7 @@ protected:
GLQuery* syncGPUObject(const Query& query) override;
// Draw Stage
void do_draw(const Batch& batch, size_t paramOffset) override;
void do_drawIndexed(const Batch& batch, size_t paramOffset) override;
void do_drawInstanced(const Batch& batch, size_t paramOffset) override;
void do_drawIndexedInstanced(const Batch& batch, size_t paramOffset) override;

9
libraries/gpu-gl/src/gpu/gl45/GL45Backend.cpp
View file

@ -66,6 +66,15 @@ void GL45Backend::draw(GLenum mode, uint32 numVertices, uint32 startVertex) {
(void)CHECK_GL_ERROR();
}
void GL45Backend::do_draw(const Batch& batch, size_t paramOffset) {
Primitive primitiveType = (Primitive)batch._params[paramOffset + 2]._uint;
GLenum mode = gl::PRIMITIVE_TO_GL[primitiveType];
uint32 numVertices = batch._params[paramOffset + 1]._uint;
uint32 startVertex = batch._params[paramOffset + 0]._uint;
draw(mode, numVertices, startVertex);
}
void GL45Backend::do_drawIndexed(const Batch& batch, size_t paramOffset) {
Primitive primitiveType = (Primitive)batch._params[paramOffset + 2]._uint;
GLenum mode = gl::PRIMITIVE_TO_GL[primitiveType];

1
libraries/gpu-gl/src/gpu/gl45/GL45Backend.h
View file

@ -248,6 +248,7 @@ protected:
GLQuery* syncGPUObject(const Query& query) override;
// Draw Stage
void do_draw(const Batch& batch, size_t paramOffset) override;
void do_drawIndexed(const Batch& batch, size_t paramOffset) override;
void do_drawInstanced(const Batch& batch, size_t paramOffset) override;
void do_drawIndexedInstanced(const Batch& batch, size_t paramOffset) override;

23
libraries/gpu-gles/src/gpu/gles/GLESBackend.cpp
View file

@ -49,28 +49,7 @@ void GLESBackend::do_draw(const Batch& batch, size_t paramOffset) {
uint32 numVertices = batch._params[paramOffset + 1]._uint;
uint32 startVertex = batch._params[paramOffset + 0]._uint;
if (isStereo()) {
#ifdef GPU_STEREO_DRAWCALL_INSTANCED
glDrawArraysInstanced(mode, startVertex, numVertices, 2);
#else
setupStereoSide(0);
glDrawArrays(mode, startVertex, numVertices);
setupStereoSide(1);
glDrawArrays(mode, startVertex, numVertices);
#endif
_stats._DSNumTriangles += 2 * numVertices / 3;
_stats._DSNumDrawcalls += 2;
} else {
glDrawArrays(mode, startVertex, numVertices);
_stats._DSNumTriangles += numVertices / 3;
_stats._DSNumDrawcalls++;
}
_stats._DSNumAPIDrawcalls++;
(void) CHECK_GL_ERROR();
draw(mode, numVertices, startVertex);
}
void GLESBackend::do_drawIndexed(const Batch& batch, size_t paramOffset) {