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enable base OpenGL2 rendering as fallback for more demos including physics server (use --opengl2 flag in Example Browser), no shadows yet.

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This commit is contained in:
Erwin Coumans
2017-03-27 21:42:37 -07:00
parent fd2c0f58bc
commit b9642e8e68
6 changed files with 591 additions and 77 deletions
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41
examples/OpenGLWindow/SimpleOpenGL2Renderer.h
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@@ -5,14 +5,18 @@
#include "../CommonInterfaces/CommonRenderInterface.h"
#include "SimpleCamera.h"
struct SimpleOpenGL2Renderer : public CommonRenderInterface
class SimpleOpenGL2Renderer : public CommonRenderInterface
{
int m_width;
int m_height;
SimpleCamera m_camera;
struct SimpleOpenGL2RendererInternalData* m_data;
void drawSceneInternal(int pass, int cameraUpAxis);
void drawOpenGL(int instanceIndex);
public:
SimpleOpenGL2Renderer(int width, int height);
virtual ~SimpleOpenGL2Renderer();
virtual void init();
virtual void updateCamera(int upAxis);
@@ -21,11 +25,7 @@ struct SimpleOpenGL2Renderer : public CommonRenderInterface
virtual CommonCameraInterface* getActiveCamera();
virtual void setActiveCamera(CommonCameraInterface* cam);
virtual void resize(int width, int height)
{
m_width = width;
m_height = height;
}
virtual void resize(int width, int height);
virtual void removeAllInstances();
@@ -40,20 +40,11 @@ struct SimpleOpenGL2Renderer : public CommonRenderInterface
virtual void renderScene();
virtual int getScreenWidth()
{
return m_width;
}
virtual int getScreenHeight()
{
return m_height;
}
virtual int registerTexture(const unsigned char* texels, int width, int height)
{
return -1;
}
virtual void updateTexture(int textureIndex, const unsigned char* texels) {}
virtual void activateTexture(int textureIndex) {}
virtual int getScreenWidth();
virtual int getScreenHeight();
virtual int registerTexture(const unsigned char* texels, int width, int height);
virtual void updateTexture(int textureIndex, const unsigned char* texels);
virtual void activateTexture(int textureIndex);
virtual int registerGraphicsInstance(int shapeIndex, const double* position, const double* quaternion, const double* color, const double* scaling);