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Change EFB copy location rectangles over to a Vertex array

This commit is contained in:
Ryan Houdek 2012-10-27 18:10:31 -05:00
parent c1fd640964
commit 8c1d104ca3
1 changed files with 36 additions and 16 deletions
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52
Source/Plugins/Plugin_VideoOGL/Src/Render.cpp
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@ -543,11 +543,13 @@ void Renderer::DrawDebugInfo()
// Set Line Size
glLineWidth(3.0f);
glBegin(GL_LINES);
GLfloat *RectPoints = new GLfloat[stats.efb_regions.size() * 16];
GLfloat *Colours = new GLfloat[stats.efb_regions.size() * 3];
// Draw EFB copy regions rectangles
int a = 0;
for (std::vector<EFBRectangle>::const_iterator it = stats.efb_regions.begin();
it != stats.efb_regions.end(); ++it)
it != stats.efb_regions.end(); ++it, ++a)
{
GLfloat halfWidth = EFB_WIDTH / 2.0f;
GLfloat halfHeight = EFB_HEIGHT / 2.0f;
@ -556,22 +558,40 @@ void Renderer::DrawDebugInfo()
GLfloat x2 = (GLfloat) -1.0f + ((GLfloat)it->right / halfWidth);
GLfloat y2 = (GLfloat) 1.0f - ((GLfloat)it->bottom / halfHeight);
// Draw shadow of rect
glColor3f(0.0f, 0.0f, 0.0f);
glVertex2f(x, y - 0.01); glVertex2f(x2, y - 0.01);
glVertex2f(x, y2 - 0.01); glVertex2f(x2, y2 - 0.01);
glVertex2f(x + 0.005, y); glVertex2f(x + 0.005, y2);
glVertex2f(x2 + 0.005, y); glVertex2f(x2 + 0.005, y2);
Colours[a * 3] = 0.0f;
Colours[a * 3 + 1] = 1.0f;
Colours[a * 3 + 2] = 1.0f;
// Draw rect
glColor3f(0.0f, 1.0f, 1.0f);
glVertex2f(x, y); glVertex2f(x2, y);
glVertex2f(x, y2); glVertex2f(x2, y2);
glVertex2f(x, y); glVertex2f(x, y2);
glVertex2f(x2, y); glVertex2f(x2, y2);
RectPoints[a * 16] = x;
RectPoints[a * 16 + 1] = y;
RectPoints[a * 16 + 2] = x2;
RectPoints[a * 16 + 3] = y;
RectPoints[a * 16 + 4] = x;
RectPoints[a * 16 + 5] = y2;
RectPoints[a * 16 + 6] = x2;
RectPoints[a * 16 + 7] = y2;
RectPoints[a * 16 + 8] = x;
RectPoints[a * 16 + 9] = y;
RectPoints[a * 16 + 10] = x;
RectPoints[a * 16 + 11] = y2;
RectPoints[a * 16 + 12] = x2;
RectPoints[a * 16 + 13] = y;
RectPoints[a * 16 + 14] = x2;
RectPoints[a * 16 + 15] = y2;
}
glEnd();
glColorPointer (3, GL_FLOAT, 0, Colours);
glVertexPointer(2, GL_FLOAT, 0, RectPoints);
glDrawArrays(GL_LINE_STRIP, 0, stats.efb_regions.size() * 8);
delete[] RectPoints;
delete[] Colours;
// Restore Line Size
glLineWidth(lSize);