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Code Issues 123 Wiki Activity

opengl 3.3 renderer cascaded shadow maps, minor gfx renderer optimizations

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This commit is contained in:
tmj-fstate
2019-12-05 15:42:54 +01:00
parent 194400e1af
commit 63619d13a6
21 changed files with 416 additions and 443 deletions
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3
Texture.h
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@@ -36,7 +36,7 @@ struct opengl_texture {
void
release();
void
alloc_rendertarget( GLint format, GLint components, int width, int height, int samples = 1, GLint wrap = GL_CLAMP_TO_EDGE );
alloc_rendertarget( GLint format, GLint components, int width, int height, int layers = 1, int samples = 1, GLint wrap = GL_CLAMP_TO_EDGE );
void
set_components_hint( GLint hint );
static void
@@ -78,6 +78,7 @@ private:
// members
bool is_rendertarget = false; // is used as postfx rendertarget, without loaded data
int samples = 1;
int layers = 1;
std::vector<unsigned char> data; // texture data (stored GL-style, bottom-left origin)
resource_state data_state{ resource_state::none }; // current state of texture data
int data_width{ 0 },