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STKMesh: Use a better error message instead of crashing

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Vincent Lejeune
2014-01-18 01:18:06 +01:00
parent 5a2ad7c8aa
commit 32ec3c0f07
1 changed files with 4 additions and 3 deletions
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7
src/graphics/stkmesh.cpp
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@@ -28,14 +28,15 @@ GLuint createVAO(GLuint vbo, GLuint idx, GLuint attrib_position, GLuint attrib_t
glVertexAttribPointer(attrib_normal, 3, GL_FLOAT, GL_FALSE, stride, (GLvoid*) 12);
if ((GLint)attrib_tangent != -1)
{
assert(stride >= 48);
if (stride < 48)
Log::error("material", "Tangents not present in VBO");
glVertexAttribPointer(attrib_tangent, 3, GL_FLOAT, GL_FALSE, stride, (GLvoid*)36);
}
if ((GLint)attrib_bitangent != -1)
{
printf("stride of is %d\n", stride);
assert(stride >= 60);
if (stride < 60)
Log::error("material", "Bitangents not present in VBO");
glVertexAttribPointer(attrib_bitangent, 3, GL_FLOAT, GL_FALSE, stride, (GLvoid*)48);
}