penguin86/python-sdl-racing-sim
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This commit is contained in:
Daniele Verducci 2023-01-15 09:53:09 +01:00
parent 6b4942c6a7
commit 207bae6e1d
1 changed files with 3 additions and 2 deletions
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racing-sim.py
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@ -97,10 +97,11 @@ class Main:
# Draw road # Draw road
for y in range(int(RENDER_HEIGHT/2), RENDER_HEIGHT): for y in range(int(RENDER_HEIGHT/2), RENDER_HEIGHT):
perspectiveMult = (y - RENDER_HEIGHT / 2) / (RENDER_HEIGHT / 2) * 0.8 + 0.2 # Range 0.2 - 1.0
roadWidth = 0.6 roadWidth = 0.6
roadWidthPixels = roadWidth * RENDER_WIDTH roadWidthPixels = roadWidth * RENDER_WIDTH * perspectiveMult
roadCenterPixels = (RENDER_WIDTH - roadWidth) / 2 roadCenterPixels = (RENDER_WIDTH - roadWidth) / 2
kerbWidth = KERB_WIDTH * RENDER_WIDTH kerbWidth = KERB_WIDTH * RENDER_WIDTH * perspectiveMult
sdl2.SDL_SetRenderDrawColor(self.renderer, KERB_COLOR[0], KERB_COLOR[1], KERB_COLOR[2], sdl2.SDL_ALPHA_OPAQUE) sdl2.SDL_SetRenderDrawColor(self.renderer, KERB_COLOR[0], KERB_COLOR[1], KERB_COLOR[2], sdl2.SDL_ALPHA_OPAQUE)
# Left Kerb # Left Kerb