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Added OpenGL::BindTexture(unit, type, id) 

+ Fixed OpenGL::DeleteTexture


Former-commit-id: 124ac3316f604e436378aed8d663f0d2b5889cd3
This commit is contained in:
Lynix 2013-05-11 14:04:41 +02:00
parent ad2c66bbb3
commit c484bd38c9
2 changed files with 18 additions and 2 deletions
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1
include/Nazara/Renderer/OpenGL.hpp
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@ -68,6 +68,7 @@ class NAZARA_API NzOpenGL
static void BindBuffer(nzBufferType type, GLuint id);
static void BindProgram(GLuint id);
static void BindTexture(nzImageType type, GLuint id);
static void BindTexture(unsigned int textureUnit, nzImageType type, GLuint id);
static void DeleteBuffer(nzBufferType type, GLuint id);
static void DeleteProgram(GLuint id);

19
src/Nazara/Renderer/OpenGL.cpp
View File

@ -141,6 +141,17 @@ void NzOpenGL::BindTexture(nzImageType type, GLuint id)
}
}
void NzOpenGL::BindTexture(unsigned int textureUnit, nzImageType type, GLuint id)
{
if (s_texturesBinding[textureUnit] != id)
{
SetTextureUnit(textureUnit);
glBindTexture(TextureTarget[type], id);
s_texturesBinding[textureUnit] = id;
}
}
void NzOpenGL::DeleteBuffer(nzBufferType type, GLuint id)
{
glDeleteBuffers(1, &id);
@ -158,8 +169,12 @@ void NzOpenGL::DeleteProgram(GLuint id)
void NzOpenGL::DeleteTexture(GLuint id)
{
glDeleteTextures(1, &id);
if (s_texturesBinding[s_textureUnit] == id)
s_texturesBinding[s_textureUnit] = 0;
for (GLuint& binding : s_texturesBinding)
{
if (binding == id)
binding = 0;
}
}
GLuint NzOpenGL::GetCurrentBuffer(nzBufferType type)