mirrors/raylib
1
0
Fork 0
mirror of https://github.com/raysan5/raylib.git synced 2025-09-21 18:58:14 +00:00
Code Issues Packages Projects Releases Wiki Activity

REVIEWED: DrawMeshInstanced()

Browse Source
This commit is contained in:
Ray
2021-03-26 00:12:29 +01:00
parent c6828070dc
commit f9bab14fdb
4 changed files with 132 additions and 45 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
src/rlgl.h
View File

@@ -600,9 +600,12 @@ RLAPI void rlUpdateVertexBuffer(int bufferId, void *data, int dataSize, int offs
RLAPI void rlUnloadVertexArray(unsigned int vaoId);
RLAPI void rlUnloadVertexBuffer(unsigned int vboId);
RLAPI void rlSetVertexAttribute(unsigned int index, int compSize, int type, bool normalized, int stride, void *pointer);
RLAPI void rlSetVertexAttributeDivisor(unsigned int index, int divisor);
RLAPI void rlSetVertexAttributeDefault(int locIndex, const void *value, int attribType, int count); // Set vertex attribute default value
RLAPI void rlDrawVertexArray(int offset, int count);
RLAPI void rlDrawVertexArrayElements(int offset, int count, void *buffer);
RLAPI void rlDrawVertexArrayInstanced(int offset, int count, int instances);
RLAPI void rlDrawVertexArrayElementsInstanced(int offset, int count, void *buffer, int instances);
// Textures management
RLAPI unsigned int rlLoadTexture(void *data, int width, int height, int format, int mipmapCount); // Load texture in GPU
@@ -3118,6 +3121,20 @@ void rlDrawVertexArrayElements(int offset, int count, void *buffer)
glDrawElements(GL_TRIANGLES, count, GL_UNSIGNED_SHORT, buffer + offset);
}
void rlDrawVertexArrayInstanced(int offset, int count, int instances)
{
#if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)
glDrawArraysInstanced(GL_TRIANGLES, 0, count, instances);
#endif
}
void rlDrawVertexArrayElementsInstanced(int offset, int count, void *buffer, int instances)
{
#if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)
glDrawElementsInstanced(GL_TRIANGLES, count, GL_UNSIGNED_SHORT, buffer + offset, instances);
#endif
}
#if defined(GRAPHICS_API_OPENGL_11)
void rlEnableStatePointer(int vertexAttribType, void *buffer)
{
@@ -3155,6 +3172,13 @@ void rlSetVertexAttribute(unsigned int index, int compSize, int type, bool norma
#endif
}
void rlSetVertexAttributeDivisor(unsigned int index, int divisor)
{
#if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)
glVertexAttribDivisor(index, divisor);
#endif
}
void rlUnloadVertexArray(unsigned int vaoId)
{
#if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)
@@ -3171,7 +3195,7 @@ void rlUnloadVertexBuffer(unsigned int vboId)
{
#if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)
glDeleteBuffers(1, &vboId);
TRACELOG(LOG_INFO, "VBO: Unloaded vertex data from VRAM (GPU)");
//TRACELOG(LOG_INFO, "VBO: Unloaded vertex data from VRAM (GPU)");
#endif
}