LOVE/love
1
0
Fork 0
mirror of https://github.com/love2d/love.git synced 2026-08-17 02:58:31 +02:00
Code Issues Packages Projects Releases Wiki Activity

Changed the love.graphics internal code to always use a default shader when none is set externally, and replaced the deprecated OpenGL vertex attribute code with the equivalent generic vertex attribute functions.

Browse Source 
This will simplify the code and make it more maintainable when OpenGL ES 2+ support is added, compared to using the deprecated VA functions on desktop GL and the generic VA functions on GLES.

--HG--
branch : minor
This commit is contained in:
Alex Szpakowski
2014-08-26 03:24:42 -03:00
parent 2a1e1d01d3
commit 3a51f0ad08
16 changed files with 316 additions and 197 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/modules/graphics/opengl/Polyline.cpp
+7 -7
View File
@@ -331,8 +331,8 @@ void Polyline::draw()
// draw the core line
gl.bindTexture(0);
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, (const GLvoid *)vertices);
glEnableVertexAttribArray(ATTRIB_POS);
glVertexAttribPointer(ATTRIB_POS, 2, GL_FLOAT, GL_FALSE, 0, vertices);
gl.drawArrays(draw_mode, 0, vertex_count);
if (overdraw)
@@ -342,18 +342,18 @@ void Polyline::draw()
Color *colors = new Color[overdraw_vertex_count];
fill_color_array(colors, c);
glEnableClientState(GL_COLOR_ARRAY);
glColorPointer(4, GL_UNSIGNED_BYTE, 0, colors);
glVertexPointer(2, GL_FLOAT, 0, (const GLvoid *)overdraw);
glEnableVertexAttribArray(ATTRIB_COLOR);
glVertexAttribPointer(ATTRIB_COLOR, 4, GL_UNSIGNED_BYTE, GL_TRUE, 0, colors);
glVertexAttribPointer(ATTRIB_POS, 2, GL_FLOAT, GL_FALSE, 0, overdraw);
gl.drawArrays(draw_mode, 0, overdraw_vertex_count);
glDisableClientState(GL_COLOR_ARRAY);
glDisableVertexAttribArray(ATTRIB_COLOR);
delete[] colors;
gl.setColor(c);
}
glDisableClientState(GL_VERTEX_ARRAY);
glDisableVertexAttribArray(ATTRIB_POS);
}
void Polyline::fill_color_array(Color *colors, const Color &c)