def drawForShadow(self):
gl.glBindVertexArray(self.vao)
gl.glBindTexture(gl.GL_TEXTURE_2D, self.textureId)
gl.glUniformMatrix4fv(3, 1, gl.GL_FALSE, mmath.identityMat4())
#gl.glPolygonMode(gl.GL_FRONT_AND_BACK, gl.GL_LINE)
gl.glDrawArrays(gl.GL_TRIANGLES, 0, 6)
def update(self, timeDelta, projectMatrix, viewMatrix, camera: Camera,
flashLight, shadowMat, sunLightDirection):
a = sunLightDirection.dot(mmath.Vec4(0, -1, -1, 0)) + 0.5
if a < 0.0:
a = 0.0
a = a * 2
if a < 0.2:
a = 0.2
elif a > 1.0:
a = 1.0
if False and 0.0 < a < 0.9:
self.sunLightColor = (0.7, 0.3, 0.3)
gl.glClearBufferfv(gl.GL_COLOR, 0, (a, a / 2, a / 2, 1.0))
else:
self.sunLightColor = (0.5, 0.5, 0.5)
gl.glClearBufferfv(gl.GL_COLOR, 0, (a / 2, a / 2, a, 1.0))
self.ambient_t = (0.25, 0.25, 0.25)
#self.dynamicLight.r = sin( (time()+1)/2 )
#self.dynamicLight.g = cos( (time()+1)/2 )
#self.dynamicLight.b = sin( (time()+1)/2) * cos((time()+1)/2 )
self.dynamicLight.x = 39 # camera.getWorldXYZ()[0]
self.dynamicLight.y = 1 # camera.getWorldXYZ()[1]
self.dynamicLight.z = -39 # camera.getWorldXYZ()[2] + -20
x, y, z = camera.getXYZ()
y -= 0.5
first = self.spotLights_l[0]
first.parent = self.mainLoop.camera
a = np.matrix([0, 0, 0, 1], np.float32) * first.getModelMatrix()
pos = a.item(0), a.item(1), a.item(2)
b = np.matrix([
*first.directionVec3.getXYZ(),
0.0,
], np.float32) * first.getModelMatrix()
direction = b.item(0), b.item(1), b.item(2)
lightPos_t = tuple()
lightColor_t = tuple()
lightMaxDistance_t = tuple()
lightCount_i = 0
for x in self.pointLights_l:
lightPos_t += x.getXYZ()
lightColor_t += x.getRGB()
lightMaxDistance_t += (x.maxDistance_f, )
lightCount_i += 1
spotLightPos_t = list()
spotLightColor_t = tuple()
spotLightMaxDistance_t = tuple()
spotLightDirection_t = tuple()
sportLightCutoff_t = tuple()
spotLightCount_i = 0
for x in self.spotLights_l:
spotLightPos_t += pos
spotLightColor_t += x.getRGB()
spotLightMaxDistance_t += (x.maxDistance_f, )
spotLightDirection_t += direction[:3]
sportLightCutoff_t += (x.cutoff_f, )
spotLightCount_i += 1
self.boxManager.update(
projectMatrix, viewMatrix, camera, self.ambient_t, lightCount_i,
lightPos_t, lightColor_t, lightMaxDistance_t, spotLightCount_i,
spotLightPos_t, spotLightColor_t, spotLightMaxDistance_t,
spotLightDirection_t, sportLightCutoff_t, flashLight, timeDelta,
shadowMat, self.depthMap, self.sunLightColor, sunLightDirection)
self.loadedModelManager.update(
projectMatrix, viewMatrix, camera, self.ambient_t, lightCount_i,
lightPos_t, lightColor_t, lightMaxDistance_t, spotLightCount_i,
spotLightPos_t, spotLightColor_t, spotLightMaxDistance_t,
spotLightDirection_t, sportLightCutoff_t, flashLight, shadowMat,
self.depthMap, self.sunLightColor, sunLightDirection)
gl.glUseProgram(self.display.program)
# Vertex shader
gl.glUniformMatrix4fv(5, 1, gl.GL_FALSE, projectMatrix)
gl.glUniformMatrix4fv(6, 1, gl.GL_FALSE, viewMatrix)
gl.glUniformMatrix4fv(7, 1, gl.GL_FALSE, mmath.identityMat4())
# Fragment shader
gl.glUniform3f(8, *camera.getWorldXYZ())
gl.glUniform3f(9, *self.ambient_t)
gl.glUniform1i(10, lightCount_i)
gl.glUniform3fv(12, lightCount_i, lightPos_t)
gl.glUniform3fv(17, lightCount_i, lightColor_t)
gl.glUniform1fv(22, lightCount_i, lightMaxDistance_t)
if flashLight:
gl.glUniform1i(27, spotLightCount_i)
gl.glUniform3fv(28, spotLightCount_i, spotLightPos_t)
gl.glUniform3fv(33, spotLightCount_i, spotLightColor_t)
gl.glUniform1fv(43, spotLightCount_i, spotLightMaxDistance_t)
gl.glUniform3fv(38, spotLightCount_i, spotLightDirection_t)
gl.glUniform1fv(48, spotLightCount_i, sportLightCutoff_t)
else:
gl.glUniform1i(27, 0)
self.display.update()
self.display2.update()
gl.glUseProgram(self.surfaceProgram)
# Vertex shader
gl.glUniformMatrix4fv(5, 1, gl.GL_FALSE, projectMatrix)
gl.glUniformMatrix4fv(6, 1, gl.GL_FALSE, viewMatrix)
gl.glUniformMatrix4fv(7, 1, gl.GL_FALSE, mmath.identityMat4())
gl.glUniformMatrix4fv(54, 1, gl.GL_FALSE, shadowMat)
# Fragment shader
gl.glUniform3f(8, *camera.parent.getXYZ())
gl.glUniform3f(9, *self.ambient_t)
gl.glUniform1i(10, lightCount_i)
gl.glUniform3fv(12, lightCount_i, lightPos_t)
gl.glUniform3fv(17, lightCount_i, lightColor_t)
gl.glUniform1fv(22, lightCount_i, lightMaxDistance_t)
gl.glUniform1i(55, 0)
gl.glUniform1i(56, 1)
gl.glActiveTexture(gl.GL_TEXTURE1)
gl.glBindTexture(gl.GL_TEXTURE_2D, self.depthMap)
if flashLight:
gl.glUniform1i(27, spotLightCount_i)
gl.glUniform3fv(28, spotLightCount_i, spotLightPos_t)
gl.glUniform3fv(33, spotLightCount_i, spotLightColor_t)
gl.glUniform1fv(43, spotLightCount_i, spotLightMaxDistance_t)
gl.glUniform3fv(38, spotLightCount_i, spotLightDirection_t)
gl.glUniform1fv(48, spotLightCount_i, sportLightCutoff_t)
else:
gl.glUniform1i(27, 0)
gl.glUniform3f(
gl.glGetUniformLocation(self.surfaceProgram, "sunLightColor"),
*self.sunLightColor)
gl.glUniform3f(
gl.glGetUniformLocation(self.surfaceProgram, "sunLightDirection"),
*sunLightDirection.getXYZ())
####
self.floor.update()
self.wall1.update()
self.wall2.update()
self.wall3.update()
#self.ceiling.update()
self.wall4.update()
self.grass.update()
def update(self, timeDelta, projectMatrix, viewMatrix, camera:Camera, flashLight, shadowMat):
curTime_f = time() / 10
gl.glClearBufferfv(gl.GL_COLOR, 0, ( (sin(curTime_f) + 1) / 4 , (sin(curTime_f) + 1) / 4 , (sin(curTime_f) + 1) / 2, 1.0))
sunLightColor_f = (sin(curTime_f) + 1) / 4
self.sunLightColor = (sunLightColor_f, sunLightColor_f, sunLightColor_f)
ambientLightColor_f = (sin(curTime_f) + 1) / 8
self.ambient_t = (ambientLightColor_f, ambientLightColor_f, ambientLightColor_f)
self.dynamicLight.r = sin( (time()+1)/2 )
self.dynamicLight.g = cos((time()+1)/2)
self.dynamicLight.b = sin((time()+1)/2) * cos((time()+1)/2)
x, y, z = camera.getXYZ()
y -= 0.5
first = self.spotLights_l[0]
first.parent = self.mainLoop.camera
a = np.matrix([0, 0, 0, 1], np.float32) * first.getModelMatrix()
pos = a.item(0), a.item(1), a.item(2)
b = np.matrix([*first.directionVec3.getXYZ(), 0.0,], np.float32) * first.getModelMatrix()
direction = b.item(0), b.item(1), b.item(2)
lightPos_t = tuple()
lightColor_t = tuple()
lightMaxDistance_t = tuple()
lightCount_i = 0
for x in self.pointLights_l:
lightPos_t += x.getXYZ()
lightColor_t += x.getRGB()
lightMaxDistance_t += (x.maxDistance_f,)
lightCount_i += 1
spotLightPos_t = list()
spotLightColor_t = tuple()
spotLightMaxDistance_t = tuple()
spotLightDirection_t = tuple()
sportLightCutoff_t = tuple()
spotLightCount_i = 0
for x in self.spotLights_l:
spotLightPos_t += pos
spotLightColor_t += x.getRGB()
spotLightMaxDistance_t += (x.maxDistance_f,)
spotLightDirection_t += direction[:3]
sportLightCutoff_t += (x.cutoff_f,)
spotLightCount_i += 1
self.boxManager.update(projectMatrix, viewMatrix, camera, self.ambient_t,
lightCount_i, lightPos_t, lightColor_t, lightMaxDistance_t,
spotLightCount_i, spotLightPos_t, spotLightColor_t, spotLightMaxDistance_t,
spotLightDirection_t, sportLightCutoff_t, flashLight, timeDelta, shadowMat,
self.depthMap, self.sunLightColor)
self.loadedModelManager.update(
projectMatrix, viewMatrix, camera, self.ambient_t,
lightCount_i, lightPos_t, lightColor_t, lightMaxDistance_t,
spotLightCount_i, spotLightPos_t, spotLightColor_t, spotLightMaxDistance_t,
spotLightDirection_t, sportLightCutoff_t, flashLight, self.depthMap, self.sunLightColor
)
gl.glUseProgram(self.display.program)
# Vertex shader
gl.glUniformMatrix4fv(5, 1, gl.GL_FALSE, projectMatrix)
gl.glUniformMatrix4fv(6, 1, gl.GL_FALSE, viewMatrix)
gl.glUniformMatrix4fv(7, 1, gl.GL_FALSE, mmath.identityMat4())
# Fragment shader
gl.glUniform3f(8, *camera.getXYZ())
gl.glUniform3f(9, *self.ambient_t)
gl.glUniform1i(10, lightCount_i)
gl.glUniform3fv(12, lightCount_i, lightPos_t)
gl.glUniform3fv(17, lightCount_i, lightColor_t)
gl.glUniform1fv(22, lightCount_i, lightMaxDistance_t)
if flashLight:
gl.glUniform1i(27, spotLightCount_i)
gl.glUniform3fv(28, spotLightCount_i, spotLightPos_t)
gl.glUniform3fv(33, spotLightCount_i, spotLightColor_t)
gl.glUniform1fv(43, spotLightCount_i, spotLightMaxDistance_t)
gl.glUniform3fv(38, spotLightCount_i, spotLightDirection_t)
gl.glUniform1fv(48, spotLightCount_i, sportLightCutoff_t)
else:
gl.glUniform1i(27, 0)
self.display.update()
self.display2.update()
gl.glUseProgram(self.surfaceProgram)
# Vertex shader
gl.glUniformMatrix4fv(5, 1, gl.GL_FALSE, projectMatrix)
gl.glUniformMatrix4fv(6, 1, gl.GL_FALSE, viewMatrix)
gl.glUniformMatrix4fv(7, 1, gl.GL_FALSE, mmath.identityMat4())
gl.glUniformMatrix4fv(54, 1, gl.GL_FALSE, shadowMat)
# Fragment shader
gl.glUniform3f(8, *camera.getXYZ())
gl.glUniform3f(9, *self.ambient_t)
gl.glUniform1i(10, lightCount_i)
gl.glUniform3fv(12, lightCount_i, lightPos_t)
gl.glUniform3fv(17, lightCount_i, lightColor_t)
gl.glUniform1fv(22, lightCount_i, lightMaxDistance_t)
gl.glUniform1i(55, 0)
gl.glUniform1i(56, 1)
gl.glActiveTexture(gl.GL_TEXTURE1)
gl.glBindTexture(gl.GL_TEXTURE_2D, self.depthMap)
if flashLight:
gl.glUniform1i(27, spotLightCount_i)
gl.glUniform3fv(28, spotLightCount_i, spotLightPos_t)
gl.glUniform3fv(33, spotLightCount_i, spotLightColor_t)
gl.glUniform1fv(43, spotLightCount_i, spotLightMaxDistance_t)
gl.glUniform3fv(38, spotLightCount_i, spotLightDirection_t)
gl.glUniform1fv(48, spotLightCount_i, sportLightCutoff_t)
else:
gl.glUniform1i(27, 0)
gl.glUniform3f(gl.glGetUniformLocation(self.surfaceProgram, "sunLightColor"), *self.sunLightColor)
####
self.floor.update()
self.wall1.update()
self.wall2.update()
self.wall3.update()
#self.ceiling.update()
self.wall4.update()
self.grass.update()