vertex_color(buffer,color,alpha)
From ENIGMA
(Redirected from Vertex colour)
Description
Adds color data for the vertex to the given vertex buffer.
Parameters
| Parameter | Data Type | Description |
|---|---|---|
| buffer | unsigned | Index of the vertex buffer. |
| color | integer | Color constant or 24-bit $BBGGRR hex value |
| alpha | float | Alpha value of the vertex. |
Return Values
void: This function does not return anything.
Example Call
// demonstrates adding a vertex with color and alpha to a vertex buffer
vertex_begin(dynamic_buffer, vf_position_color);
vertex_position(dynamic_buffer, x, y);
vertex_color(dynamic_buffer, image_blend, image_alpha);
vertex_end(dynamic_buffer);
vertex_begin(dynamic_buffer, vf_position_color);
vertex_position(dynamic_buffer, x, y);
vertex_color(dynamic_buffer, image_blend, image_alpha);
vertex_end(dynamic_buffer);
