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LibSoftGPU: Remove OpenGL type for polygon mode

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Replaces the GLenum used to setup polygon mode in RasterizerOptions with
our own enum.
This commit is contained in:
Stephan Unverwerth 2021-12-22 23:51:28 +01:00 • committed by Brian Gianforcaro
parent f4d29bf665
commit de0069188f
2 changed files with 20 additions and 2 deletions
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14
Userland/Libraries/LibGL/SoftwareGLContext.cpp
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@ -2293,7 +2293,19 @@ void SoftwareGLContext::gl_polygon_mode(GLenum face, GLenum mode)
RETURN_WITH_ERROR_IF(m_in_draw_state, GL_INVALID_OPERATION);
auto options = m_rasterizer.options();
options.polygon_mode = mode;
// FIXME: This must support different polygon modes for front- and backside
switch (mode) {
case GL_POINT:
options.polygon_mode = SoftGPU::PolygonMode::Point;
break;
case GL_LINE:
options.polygon_mode = SoftGPU::PolygonMode::Line;
break;
case GL_FILL:
options.polygon_mode = SoftGPU::PolygonMode::Fill;
break;
}
m_rasterizer.set_options(options);
}

8
Userland/Libraries/LibSoftGPU/Device.h
View file

@ -68,6 +68,12 @@ enum FogMode {
Exp2
};
enum class PolygonMode {
Point,
Line,
Fill,
};
enum class WindingOrder {
Clockwise,
CounterClockwise,
@ -87,7 +93,7 @@ struct RasterizerOptions {
float depth_min { 0 };
float depth_max { 1 };
DepthTestFunction depth_func { DepthTestFunction::Less };
GLenum polygon_mode { GL_FILL };
PolygonMode polygon_mode { PolygonMode::Fill };
FloatVector4 fog_color { 0.0f, 0.0f, 0.0f, 0.0f };
float fog_density { 1.0f };
FogMode fog_mode { FogMode::Exp };