Draw_DC_XXX_Line
Functions
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Detailed Description
- group Draw_DC_XXX_Line
Function Documentation
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void HIC_Draw_DC_Line(HIC_Rendition const *nr, HIC_DC_Point const points[])
This function draws a line.
- Parameters:
nr – A pointer to a const HIC_Rendition.
points – A pointer to a const HIC_DC_Point.
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void HIC_Draw_DC_Colorized_Line(HIC_Rendition const *nr, HIC_DC_Point const points[], HIC_RGBAS32 const color[])
This function draws a line using passed in color values instead of the rendition colors.
- Parameters:
nr – A pointer to a const HIC_Rendition.
points – A pointer to a const HIC_DC_Point.
color – A pointer to a const HIC_RGBAS32.
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void HIC_Draw_DC_Gouraud_Line(HIC_Rendition const *nr, HIC_DC_Point const points[], HIC_RGBAS32 const colors[])
This function draws a line segment with color interpolated from the argument endpoint colors.
- Parameters:
nr – A pointer to a const HIC_Rendition.
points – A pointer to a const HIC_DC_Point.
colors – A pointer to a const HIC_RGBAS32.
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void HIC_Draw_DC_Reshaded_Line(HIC_Rendition const *nr, HIC_DC_Point const points[], HIC_RGBA const colors[], HIC_Plane const planes[], HIC_Parameter const params[], int param_width, HIC_Integer32 param_flags)
This function draws a line segment with color interpolated at each pixel, using the line pattern and line weight attributes.
- Parameters:
nr – A pointer to a const HIC_Rendition.
points – A pointer to a const HIC_DC_Point.
colors – A pointer to a const HIC_RGBA.
planes – A pointer to a const HIC_Plane, defined for each vertex V as the camera-space plane that passes through V with V’s surface normal, after modelling and camera positioning and before camera projection.
params – A pointer to a const HIC_Parameter.
param_width – An int.
param_flags – A HIC_Integer32.