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many things, cosmo build!

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veclavtlica
2026-10-12 21:12:47 +03:00
parent ba4131abbf
commit 8d2bb5575e
29 changed files with 699 additions and 312 deletions
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Common/gem.h
+9 -9
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@@ -91,9 +91,9 @@ static inline void com_gem_draw_triangle(com_pnt_t v0, com_pnt_t v1,
// If the point is inside or on all edges, draw the pixel
// (Assumes Counter Clockwise vertex ordering)
if (ws.a[0] >= 0 && ws.a[1] >= 0 && ws.a[2] >= 0) {
out[(y * COM_CFG_WIDTH + x) * 4 + 0] = 125;
out[(y * COM_CFG_WIDTH + x) * 4 + 1] = 125;
out[(y * COM_CFG_WIDTH + x) * 4 + 2] = 125;
out[(y * COM_CFG_WIDTH + x) * COM_CFG_COLORS + 0] = 125;
out[(y * COM_CFG_WIDTH + x) * COM_CFG_COLORS + 1] = 125;
out[(y * COM_CFG_WIDTH + x) * COM_CFG_COLORS + 2] = 125;
}
}
}
@@ -147,9 +147,9 @@ com_gem_draw_triangle_textured_edge(com_pnt_t v0, com_pnt_t v1, com_pnt_t v2,
// uint32_t bidx = com_zord_order(x, y);
uint32_t bidx = y * COM_CFG_WIDTH + x;
out[bidx * 4 + 0] = tex[idx * 3 + 0];
out[bidx * 4 + 1] = tex[idx * 3 + 1];
out[bidx * 4 + 2] = tex[idx * 3 + 2];
out[bidx * COM_CFG_COLORS + 0] = tex[idx * 3 + 0];
out[bidx * COM_CFG_COLORS + 1] = tex[idx * 3 + 1];
out[bidx * COM_CFG_COLORS + 2] = tex[idx * 3 + 2];
}
}
}
@@ -170,9 +170,9 @@ static inline void draw_span(int32_t x_start_fp, int32_t x_end_fp, int y,
for (int x = x1; x < x2; x++) {
uint32_t idx = 0 * 32 + 0;
uint32_t bidx = y * COM_CFG_WIDTH + x;
out[bidx * 4 + 0] = tex[idx * 3 + 0];
out[bidx * 4 + 1] = tex[idx * 3 + 1];
out[bidx * 4 + 2] = tex[idx * 3 + 2];
out[bidx * COM_CFG_COLORS + 0] = tex[idx * 3 + 0];
out[bidx * COM_CFG_COLORS + 1] = tex[idx * 3 + 1];
out[bidx * COM_CFG_COLORS + 2] = tex[idx * 3 + 2];
}
}