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Refactored Platform into a struct to hold global state better

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This commit is contained in:
Noel Berry
2022-02-11 20:19:14 -08:00
parent ddb7d1b372
commit 1caa31032b
20 changed files with 971 additions and 791 deletions
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19
src/internal/renderer_opengl.cpp
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@ -1,6 +1,7 @@
#ifdef BLAH_RENDERER_OPENGL
#include "renderer.h"
#include "internal.h"
#include "platform.h"
#include <blah/common.h>
#include <stdio.h>
@ -339,7 +340,7 @@ typedef void (APIENTRY* DEBUGPROC)(GLenum source,
const void* userParam);
// shorthand to our internal state
#define renderer ((Renderer_OpenGL*)Renderer::instance)
#define renderer ((Renderer_OpenGL*)App::Internal::renderer)
namespace Blah
{
@ -1158,16 +1159,16 @@ namespace Blah
bool Renderer_OpenGL::init()
{
// create gl context
context = Platform::gl_context_create();
context = App::Internal::platform->gl_context_create();
if (context == nullptr)
{
Log::error("Failed to create OpenGL Context");
return false;
}
Platform::gl_context_make_current(context);
App::Internal::platform->gl_context_make_current(context);
// bind opengl functions
#define GL_FUNC(name, ...) gl.name = (Renderer_OpenGL::Bindings::name ## Func)(Platform::gl_get_func("gl" #name));
#define GL_FUNC(name, ...) gl.name = (Renderer_OpenGL::Bindings::name ## Func)(App::Internal::platform->gl_get_func("gl" #name));
GL_FUNCTIONS
#undef GL_FUNC
@ -1198,10 +1199,10 @@ namespace Blah
gl.PixelStorei(GL_UNPACK_ALIGNMENT, 1);
// assign info
features.type = RendererType::OpenGL;
features.instancing = true;
features.origin_bottom_left = true;
features.max_texture_size = max_texture_size;
info.type = RendererType::OpenGL;
info.instancing = true;
info.origin_bottom_left = true;
info.max_texture_size = max_texture_size;
// create the default batch shader
default_batcher_shader = Shader::create(opengl_batch_shader_data);
@ -1211,7 +1212,7 @@ namespace Blah
void Renderer_OpenGL::shutdown()
{
Platform::gl_context_destroy(context);
App::Internal::platform->gl_context_destroy(context);
context = nullptr;
}