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GRIM: Calculate the bounding box of the meshes only if necessary.

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This commit is contained in:
Giulio Camuffo 2011-07-25 23:42:07 +02:00
parent 2631ec514e
commit 54e1478e85
13 changed files with 77 additions and 48 deletions
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8
engines/grim/gfx_opengl.cpp
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@ -494,7 +494,7 @@ void GfxOpenGL::translateViewpointFinish() {
glPopMatrix();
}
void GfxOpenGL::drawHierachyNode(const ModelNode *node) {
void GfxOpenGL::drawHierachyNode(const ModelNode *node, int *x1, int *y1, int *x2, int *y2) {
Graphics::Vector3d animPos = node->_pos + node->_animPos;
float animPitch = node->_pitch + node->_animPitch;
float animYaw = node->_yaw + node->_animYaw;
@ -513,21 +513,21 @@ void GfxOpenGL::drawHierachyNode(const ModelNode *node) {
}
if (node->_mesh && node->_meshVisible) {
node->_mesh->draw();
node->_mesh->draw(x1, y1, x2, y2);
}
glMatrixMode(GL_MODELVIEW);
glPopMatrix();
if (node->_child) {
node->_child->draw();
node->_child->draw(x1, y1, x2, y2);
glMatrixMode(GL_MODELVIEW);
}
}
translateViewpointFinish();
if (node->_sibling)
node->_sibling->draw();
node->_sibling->draw(x1, y1, x2, y2);
}
void GfxOpenGL::enableLights() {