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Corrected bug with drawing order

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We have three vertex buffers: lines, triangles and quads for textures.
Drawing in a desired order could become a nighmare... noww it seems it
works prety well...
This commit is contained in:
raysan5
2014-07-23 01:25:33 +02:00
parent 0b03431c95
commit ecb3c47704
4 changed files with 37 additions and 11 deletions
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22
src/rlgl.c
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@@ -825,7 +825,17 @@ void rlglDraw()
glUniformMatrix4fv(modelviewMatrixLoc, 1, false, GetMatrixVector(modelview));
glUniform1i(textureLoc, 0);
// NOTE: We draw in this order: textured quads, triangles shapes, lines
// NOTE: We draw in this order: triangle shapes, textured quads and lines
if (triangles.vCounter > 0)
{
glBindTexture(GL_TEXTURE_2D, whiteTexture);
glBindVertexArray(vaoTriangles);
glDrawArrays(GL_TRIANGLES, 0, triangles.vCounter);
glBindTexture(GL_TEXTURE_2D, 0);
}
if (quads.vCounter > 0)
{
@@ -855,16 +865,6 @@ void rlglDraw()
glBindTexture(GL_TEXTURE_2D, 0); // Unbind textures
}
if (triangles.vCounter > 0)
{
glBindTexture(GL_TEXTURE_2D, whiteTexture);
glBindVertexArray(vaoTriangles);
glDrawArrays(GL_TRIANGLES, 0, triangles.vCounter);
glBindTexture(GL_TEXTURE_2D, 0);
}
if (lines.vCounter > 0)
{
glBindTexture(GL_TEXTURE_2D, whiteTexture);