mirror/blah
1
0
Fork 0
mirror of https://github.com/NoelFB/blah.git synced 2025-02-18 12:48:27 +08:00
Code Issues Packages Projects Releases Wiki Activity

missing opengl backend from last commit

Browse Source
This commit is contained in:
Noel Berry 2021-05-09 17:23:19 -07:00
parent e615b9d7e4
commit 81e2de3553
1 changed files with 12 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
src/internal/graphics_backend_gl.cpp
View File

@ -2,7 +2,7 @@
#include "../internal/graphics_backend.h" #include "../internal/graphics_backend.h"
#include "../internal/platform_backend.h" #include "../internal/platform_backend.h"
#include <blah/core/common.h> #include <blah/common.h>
#include <stdio.h> #include <stdio.h>
#include <string.h> #include <string.h>
#include <stddef.h> #include <stddef.h>
@ -668,17 +668,17 @@ namespace Blah
}; };
class OpenGL_FrameBuffer : public FrameBuffer class OpenGL_Target : public Target
{ {
private: private:
GLuint m_id; GLuint m_id;
int m_width; int m_width;
int m_height; int m_height;
StackVector<TextureRef, Attachments::MaxCapacity> m_attachments; StackVector<TextureRef, Attachments::capacity> m_attachments;
public: public:
OpenGL_FrameBuffer(int width, int height, const TextureFormat* attachments, int attachmentCount) OpenGL_Target(int width, int height, const TextureFormat* attachments, int attachmentCount)
{ {
gl.GenFramebuffers(1, &m_id); gl.GenFramebuffers(1, &m_id);
m_width = width; m_width = width;
@ -705,7 +705,7 @@ namespace Blah
} }
} }
~OpenGL_FrameBuffer() ~OpenGL_Target()
{ {
if (m_id > 0) if (m_id > 0)
{ {
@ -719,12 +719,12 @@ namespace Blah
return m_id; return m_id;
} }
virtual Attachments& attachments() override virtual Attachments& textures() override
{ {
return m_attachments; return m_attachments;
} }
virtual const Attachments& attachments() const override virtual const Attachments& textures() const override
{ {
return m_attachments; return m_attachments;
} }
@ -1176,17 +1176,17 @@ namespace Blah
return TextureRef(resource); return TextureRef(resource);
} }
FrameBufferRef GraphicsBackend::create_framebuffer(int width, int height, const TextureFormat* attachments, int attachmentCount) TargetRef GraphicsBackend::create_target(int width, int height, const TextureFormat* attachments, int attachmentCount)
{ {
auto resource = new OpenGL_FrameBuffer(width, height, attachments, attachmentCount); auto resource = new OpenGL_Target(width, height, attachments, attachmentCount);
if (resource->gl_id() <= 0) if (resource->gl_id() <= 0)
{ {
delete resource; delete resource;
return FrameBufferRef(); return TargetRef();
} }
return FrameBufferRef(resource); return TargetRef(resource);
} }
ShaderRef GraphicsBackend::create_shader(const ShaderData* data) ShaderRef GraphicsBackend::create_shader(const ShaderData* data)
@ -1227,7 +1227,7 @@ namespace Blah
} }
else if (pass.target) else if (pass.target)
{ {
auto framebuffer = (OpenGL_FrameBuffer*)pass.target.get(); auto framebuffer = (OpenGL_Target*)pass.target.get();
gl.BindFramebuffer(GL_FRAMEBUFFER, framebuffer->gl_id()); gl.BindFramebuffer(GL_FRAMEBUFFER, framebuffer->gl_id());
size.x = pass.target->width(); size.x = pass.target->width();
size.y = pass.target->height(); size.y = pass.target->height();