EpicSparrow/SparrowRenderer
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added clearColor attribute in sparrowRenderer

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This commit is contained in:
Anselme 2015-12-09 09:44:29 +01:00
parent f5dfd8f5d3
commit 97032c2fe6
3 changed files with 12 additions and 3 deletions
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3
forwardmodule.cpp
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@ -29,9 +29,6 @@ void ForwardModule::renderGL(Camera* myCamera, Scene* scene)
renderTarget->bindFBO();
// render ambient lighting
glAssert(glClearColor(0, 0.1f, 0.05f, 1.)); // add attribute, and setter for clear color
glAssert(glClearDepth(1.0));
glAssert(glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT));
glAssert(glDepthFunc(GL_LESS));
glAssert(glDisable(GL_BLEND));

3
sparrowrenderer.cpp
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@ -58,6 +58,9 @@ void SparrowRenderer::resizeGL(int width, int height)
void SparrowRenderer::renderGL()
{
glAssert(glClearColor(clearColor.r, clearColor.g, clearColor.b, 1));
glAssert(glClearDepth(1.0));
glAssert(glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT));
for(ModuleNode &m : modules)
{
if(m.isEnabled)

9
sparrowrenderer.h
View File

@ -3,6 +3,7 @@
#include <vector>
#include <string>
#include <glm/vec3.hpp>
class Camera;
class Module;
@ -11,12 +12,19 @@ class Scene;
class SparrowRenderer
{
public:
SparrowRenderer() :
camera(NULL),
scene(NULL),
clearColor(0)
{}
// main methods
void initGL(int width, int height, bool forceCrappy = false);
void destroyGL();
void resizeGL(int width, int height);
void renderGL();
static bool isModernOpenGLAvailable();
void setClearColor(glm::vec3 color) {clearColor=color;}
// clock methods
double getFPS();
@ -48,6 +56,7 @@ protected:
Scene* scene;
std::vector<ModuleNode> modules;
static bool modernOpenglAvailable;
glm::vec3 clearColor;
std::vector<ModuleNode>::iterator getModuleNode(std::string name);
};