UnrealXR/raylib-python-cffi
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update examples

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This commit is contained in:
Richard Smith 2024-07-01 14:18:55 +01:00
parent ea29d96ff9
commit 1799c58ca5
9 changed files with 51 additions and 44 deletions
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0
examples/core/core_3d_camera_first_person.py → examples/core/core_3d_camera_first_person_incomplete.py
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0
examples/core/core_3d_camera_free.py → examples/core/core_3d_camera_free_incomplete.py
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4
examples/core/core_smooth_pixel_perfect_camera.py
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@ -77,8 +77,8 @@ while not window_should_close(): # Detect window close button or ESC key
draw_texture_pro(target.texture, sourceRec, destRec, origin, 0.0, WHITE)
end_mode_2d()
draw_text(text_format("Screen resolution: %ix%i", screenWidth, screenHeight), 10, 10, 20, DARKBLUE)
draw_text(text_format("World resolution: %ix%i", virtualScreenWidth, virtualScreenHeight), 10, 40, 20, DARKGREEN)
draw_text(f"Screen resolution: {screenWidth}, {screenHeight}", 10, 10, 20, DARKBLUE)
draw_text(f"World resolution: {virtualScreenWidth}, {virtualScreenHeight}", 10, 40, 20, DARKGREEN)
draw_fps(get_screen_width() - 95, 10)
end_drawing()

20
examples/core/core_vr_simulator.py
View file

@ -1,4 +1,6 @@
import pyray
import raylib
GLSL_VERSION = 330
# Initialization
@ -30,18 +32,18 @@ device = pyray.VrDeviceInfo(
config = pyray.load_vr_stereo_config(device)
# Distortion shader (uses device lens distortion and chroma)
distortion = pyray.load_shader(0, f"resources/distortion{GLSL_VERSION}.fs")
distortion = pyray.load_shader(pyray.ffi.NULL, f"resources/distortion{GLSL_VERSION}.fs")
# Update distortion shader with lens and distortion-scale parameters
pyray.set_shader_value(distortion, 2,"leftLensCenter", pyray.SHADER_UNIFORM_VEC2)
pyray.set_shader_value(distortion, 2,"rightLensCenter", pyray.SHADER_UNIFORM_VEC2)
pyray.set_shader_value(distortion, 2,"leftScreenCenter", pyray.SHADER_UNIFORM_VEC2)
pyray.set_shader_value(distortion, 2,"rightScreenCenter", pyray.SHADER_UNIFORM_VEC2)
pyray.set_shader_value(distortion, 2, pyray.ffi.new('char []', b"leftLensCenter"), pyray.SHADER_UNIFORM_VEC2)
pyray.set_shader_value(distortion, 2,pyray.ffi.new('char []', b"rightLensCenter"), pyray.SHADER_UNIFORM_VEC2)
pyray.set_shader_value(distortion, 2,pyray.ffi.new('char []', b"leftScreenCenter"), pyray.SHADER_UNIFORM_VEC2)
pyray.set_shader_value(distortion, 2,pyray.ffi.new('char []', b"rightScreenCenter"), pyray.SHADER_UNIFORM_VEC2)
pyray.set_shader_value(distortion, 2,"scale", pyray.SHADER_UNIFORM_VEC2)
pyray.set_shader_value(distortion, 2,"scaleIn", pyray.SHADER_UNIFORM_VEC2)
pyray.set_shader_value(distortion, 4,"deviceWarpParam", pyray.SHADER_UNIFORM_VEC4)
pyray.set_shader_value(distortion, 4,"chromaAbParam", pyray.SHADER_UNIFORM_VEC4)
pyray.set_shader_value(distortion, 2,pyray.ffi.new('char []', b"scale"), pyray.SHADER_UNIFORM_VEC2)
pyray.set_shader_value(distortion, 2,pyray.ffi.new('char []', b"scaleIn"), pyray.SHADER_UNIFORM_VEC2)
pyray.set_shader_value(distortion, 4,pyray.ffi.new('char []', b"deviceWarpParam"), pyray.SHADER_UNIFORM_VEC4)
pyray.set_shader_value(distortion, 4,pyray.ffi.new('char []', b"chromaAbParam"), pyray.SHADER_UNIFORM_VEC4)
# Initialize framebuffer for stereo rendering
# NOTE: Screen size should match HMD aspect ratio