josh/wfobj-view
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preparing for textures

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This commit is contained in:
Josh Holtrop 2011-05-16 15:43:54 -04:00
parent 0a8691414e
commit f672782921
1 changed files with 6 additions and 4 deletions
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10
wfobj-view.cc
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@ -19,7 +19,8 @@ using namespace std;
enum Locations { enum Locations {
LOC_POSITION, LOC_POSITION,
LOC_NORMAL LOC_NORMAL,
LOC_TEXTURE
}; };
class Viewer class Viewer
@ -267,7 +268,8 @@ void Viewer::display()
stride, (GLvoid *) m_obj.getNormalOffset()); stride, (GLvoid *) m_obj.getNormalOffset());
if (m_obj.doTextures()) if (m_obj.doTextures())
{ {
/* TODO */ glVertexAttribPointer(LOC_TEXTURE, 3, GL_FLOAT, GL_FALSE,
stride, (GLvoid *) m_obj.getTextureCoordOffset());
} }
for (map<string, WFObj::Material>::iterator it = for (map<string, WFObj::Material>::iterator it =
m_obj.getMaterials().begin(); m_obj.getMaterials().begin();
@ -287,9 +289,9 @@ void Viewer::display()
{ {
cerr << "error: textured materials not implemented yet" << endl; cerr << "error: textured materials not implemented yet" << endl;
} }
glDrawElements(GL_TRIANGLES, it->second.num_vertices, glDrawElements(GL_TRIANGLES, m.num_vertices,
GL_UNSIGNED_SHORT, GL_UNSIGNED_SHORT,
(GLvoid *) (sizeof(GLushort) * it->second.first_vertex)); (GLvoid *) (sizeof(GLushort) * m.first_vertex));
} }
SDL_GL_SwapBuffers(); SDL_GL_SwapBuffers();
} }