twix/raylib
1
0
Fork 0
mirror of https://github.com/raysan5/raylib.git synced 2026-04-15 11:39:09 -04:00
Code Issues Packages Projects Releases Wiki Activity

ADDED: rlUnloadShader() #5631

Browse Source
This commit is contained in:
Ray
2026-03-09 13:22:29 +01:00
parent d604cd7f65
commit 2b207be11e
1 changed files with 12 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
src/rlgl.h
View File

@ -772,6 +772,7 @@ RLAPI void rlResizeFramebuffer(int width, int height); // Res
// Shaders management // Shaders management
RLAPI unsigned int rlLoadShaderCode(const char *vsCode, const char *fsCode); // Load shader from code strings RLAPI unsigned int rlLoadShaderCode(const char *vsCode, const char *fsCode); // Load shader from code strings
RLAPI unsigned int rlCompileShader(const char *shaderCode, int type); // Compile custom shader and return shader id (type: RL_VERTEX_SHADER, RL_FRAGMENT_SHADER, RL_COMPUTE_SHADER) RLAPI unsigned int rlCompileShader(const char *shaderCode, int type); // Compile custom shader and return shader id (type: RL_VERTEX_SHADER, RL_FRAGMENT_SHADER, RL_COMPUTE_SHADER)
RLAPI void rlUnloadShader(unsigned int id); // Unload shader, loaded with rlCompileShader()
RLAPI unsigned int rlLoadShaderProgram(unsigned int vShaderId, unsigned int fShaderId); // Load custom shader program RLAPI unsigned int rlLoadShaderProgram(unsigned int vShaderId, unsigned int fShaderId); // Load custom shader program
RLAPI void rlUnloadShaderProgram(unsigned int id); // Unload shader program RLAPI void rlUnloadShaderProgram(unsigned int id); // Unload shader program
RLAPI int rlGetLocationUniform(unsigned int shaderId, const char *uniformName); // Get shader location uniform, requires shader program id RLAPI int rlGetLocationUniform(unsigned int shaderId, const char *uniformName); // Get shader location uniform, requires shader program id
@ -4182,7 +4183,7 @@ void rlUnloadVertexBuffer(unsigned int vboId)
// NOTE: If shader string is NULL, using default vertex/fragment shaders // NOTE: If shader string is NULL, using default vertex/fragment shaders
unsigned int rlLoadShaderCode(const char *vsCode, const char *fsCode) unsigned int rlLoadShaderCode(const char *vsCode, const char *fsCode)
{ {
unsigned int id = 0; unsigned int id = 0; // Shader program id
if (!isGpuReady) { TRACELOG(RL_LOG_WARNING, "GL: GPU is not ready to load data, trying to load before InitWindow()?"); return id; } if (!isGpuReady) { TRACELOG(RL_LOG_WARNING, "GL: GPU is not ready to load data, trying to load before InitWindow()?"); return id; }
#if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2) #if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)
@ -4397,6 +4398,16 @@ void rlUnloadShaderProgram(unsigned int id)
#endif #endif
} }
// Delete shader
void rlUnloadShader(unsigned int id)
{
#if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)
glDeleteShader(id);
TRACELOG(RL_LOG_INFO, "SHADER: [ID %i] Unloaded shader data from VRAM (GPU)", id);
#endif
}
// Get shader location uniform // Get shader location uniform
// NOTE: First parameter refers to shader program id // NOTE: First parameter refers to shader program id
int rlGetLocationUniform(unsigned int shaderId, const char *uniformName) int rlGetLocationUniform(unsigned int shaderId, const char *uniformName)
@ -4612,7 +4623,6 @@ void rlUnloadShaderBuffer(unsigned int ssboId)
#else #else
TRACELOG(RL_LOG_WARNING, "SSBO: SSBO not enabled. Define GRAPHICS_API_OPENGL_43"); TRACELOG(RL_LOG_WARNING, "SSBO: SSBO not enabled. Define GRAPHICS_API_OPENGL_43");
#endif #endif
} }
// Update SSBO buffer data // Update SSBO buffer data