4241d6a9cc
I've made a separate version of the geom shader that works with full 3D modelviewmat. This commit also includes some fixup inside blf_batching_start().
35 lines
628 B
GLSL
35 lines
628 B
GLSL
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layout(points) in;
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layout(triangle_strip, max_vertices = 4) out;
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in vec4 pos_rect[];
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in vec4 tex_rect[];
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in vec4 color[];
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flat out vec4 color_flat;
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noperspective out vec2 texCoord_interp;
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void main()
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{
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color_flat = color[0];
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gl_Position.zw = vec2(0.0, 1.0);
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gl_Position.xy = pos_rect[0].xy;
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texCoord_interp = tex_rect[0].xy;
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EmitVertex();
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gl_Position.xy = pos_rect[0].zy;
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texCoord_interp = tex_rect[0].zy;
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EmitVertex();
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gl_Position.xy = pos_rect[0].xw;
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texCoord_interp = tex_rect[0].xw;
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EmitVertex();
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gl_Position.xy = pos_rect[0].zw;
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texCoord_interp = tex_rect[0].zw;
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EmitVertex();
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EndPrimitive();
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}
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