Tweak depth_funcs_alpha_testing sample to use glOrtho
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@ -30,3 +30,4 @@ all:
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$(KOS_MAKE) -C blend_test all
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$(KOS_MAKE) -C mipmap all
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$(KOS_MAKE) -C lights all
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$(KOS_MAKE) -C depth_funcs_alpha_testing
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@ -1,4 +1,4 @@
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TARGET = depth_funcs.elf
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TARGET = depth_funcs_alpha_testing.elf
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OBJS = main.o gl_png.o
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KOS_CFLAGS += -std=c99
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@ -21,7 +21,7 @@ void InitGL(int Width, int Height) // We call this right after our OpenG
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glMatrixMode(GL_PROJECTION);
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glLoadIdentity(); // Reset The Projection Matrix
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gluPerspective(45.0f,(GLfloat)Width/(GLfloat)Height,0.1f,100.0f); // Calculate The Aspect Ratio Of The Window
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glOrtho(-3, 3, -3, 3, -10, 10);
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glEnable(GL_TEXTURE_2D);
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glMatrixMode(GL_MODELVIEW);
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}
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@ -37,7 +37,8 @@ void ReSizeGLScene(int Width, int Height)
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glMatrixMode(GL_PROJECTION);
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glLoadIdentity();
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gluPerspective(45.0f,(GLfloat)Width/(GLfloat)Height,0.1f,100.0f);
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glOrtho(-3, 3, -3, 3, -10, 10);
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glMatrixMode(GL_MODELVIEW);
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}
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